45309420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1$

素因数の和:129

約数の個数: 216

約数和(自身を含む): 159576144

約数和(自身を除く): 114266724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 67, 68, 78, 85, 90, 102, 117, 130, 134, 153, 156, 170, 180, 195, 201, 204, 221, 234, 255, 260, 268, 289, 306, 335, 340, 390, 402, 442, 468, 510, 578, 585, 603, 612, 663, 670, 765, 780, 804, 867, 871, 884, 1005, 1020, 1105, 1139, 1156, 1170, 1206, 1326, 1340, 1445, 1530, 1734, 1742, 1989, 2010, 2210, 2278, 2340, 2412, 2601, 2613, 2652, 2890, 3015, 3060, 3315, 3417, 3468, 3484, 3757, 3978, 4020, 4335, 4355, 4420, 4556, 5202, 5226, 5695, 5780, 6030, 6630, 6834, 7514, 7839, 7956, 8670, 8710, 9945, 10251, 10404, 10452, 11271, 11390, 12060, 13005, 13065, 13260, 13668, 14807, 15028, 15678, 17085, 17340, 17420, 18785, 19363, 19890, 20502, 22542, 22780, 26010, 26130, 29614, 31356, 33813, 34170, 37570, 38726, 39195, 39780, 41004, 44421, 45084, 51255, 52020, 52260, 56355, 58089, 59228, 67626, 68340, 74035, 75140, 77452, 78390, 88842, 96815, 102510, 112710, 116178, 133263, 135252, 148070, 156780, 169065, 174267, 177684, 193630, 205020, 222105, 225420, 232356, 251719, 266526, 290445, 296140, 338130, 348534, 387260, 444210, 503438, 533052, 580890, 666315, 676260, 697068, 755157, 871335, 888420, 1006876, 1161780, 1258595, 1332630, 1510314, 1742670, 2265471, 2517190, 2665260, 3020628, 3485340, 3775785, 4530942, 5034380, 7551570, 9061884, 11327355, 15103140, 22654710, 45309420]

約数ペア:

[(1, 45309420), (2, 22654710), (3, 15103140), (4, 11327355), (5, 9061884), (6, 7551570), (9, 5034380), (10, 4530942), (12, 3775785), (13, 3485340), (15, 3020628), (17, 2665260), (18, 2517190), (20, 2265471), (26, 1742670), (30, 1510314), (34, 1332630), (36, 1258595), (39, 1161780), (45, 1006876), (51, 888420), (52, 871335), (60, 755157), (65, 697068), (67, 676260), (68, 666315), (78, 580890), (85, 533052), (90, 503438), (102, 444210), (117, 387260), (130, 348534), (134, 338130), (153, 296140), (156, 290445), (170, 266526), (180, 251719), (195, 232356), (201, 225420), (204, 222105), (221, 205020), (234, 193630), (255, 177684), (260, 174267), (268, 169065), (289, 156780), (306, 148070), (335, 135252), (340, 133263), (390, 116178), (402, 112710), (442, 102510), (468, 96815), (510, 88842), (578, 78390), (585, 77452), (603, 75140), (612, 74035), (663, 68340), (670, 67626), (765, 59228), (780, 58089), (804, 56355), (867, 52260), (871, 52020), (884, 51255), (1005, 45084), (1020, 44421), (1105, 41004), (1139, 39780), (1156, 39195), (1170, 38726), (1206, 37570), (1326, 34170), (1340, 33813), (1445, 31356), (1530, 29614), (1734, 26130), (1742, 26010), (1989, 22780), (2010, 22542), (2210, 20502), (2278, 19890), (2340, 19363), (2412, 18785), (2601, 17420), (2613, 17340), (2652, 17085), (2890, 15678), (3015, 15028), (3060, 14807), (3315, 13668), (3417, 13260), (3468, 13065), (3484, 13005), (3757, 12060), (3978, 11390), (4020, 11271), (4335, 10452), (4355, 10404), (4420, 10251), (4556, 9945), (5202, 8710), (5226, 8670), (5695, 7956), (5780, 7839), (6030, 7514), (6630, 6834)]