53148420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:211

約数の個数: 192

約数和(自身を含む): 182327040

約数和(自身を除く): 129178620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 67, 78, 90, 108, 113, 117, 130, 134, 135, 156, 180, 195, 201, 226, 234, 260, 268, 270, 335, 339, 351, 390, 402, 452, 468, 540, 565, 585, 603, 670, 678, 702, 780, 804, 871, 1005, 1017, 1130, 1170, 1206, 1340, 1356, 1404, 1469, 1695, 1742, 1755, 1809, 2010, 2034, 2260, 2340, 2412, 2613, 2938, 3015, 3051, 3390, 3484, 3510, 3618, 4020, 4068, 4355, 4407, 5085, 5226, 5876, 6030, 6102, 6780, 7020, 7236, 7345, 7571, 7839, 8710, 8814, 9045, 10170, 10452, 12060, 12204, 13065, 13221, 14690, 15142, 15255, 15678, 17420, 17628, 18090, 20340, 22035, 22713, 23517, 26130, 26442, 29380, 30284, 30510, 31356, 36180, 37855, 39195, 39663, 44070, 45426, 47034, 52260, 52884, 61020, 66105, 68139, 75710, 78390, 79326, 88140, 90852, 94068, 98423, 113565, 117585, 132210, 136278, 151420, 156780, 158652, 196846, 198315, 204417, 227130, 235170, 264420, 272556, 295269, 340695, 393692, 396630, 408834, 454260, 470340, 492115, 590538, 681390, 793260, 817668, 885807, 984230, 1022085, 1181076, 1362780, 1476345, 1771614, 1968460, 2044170, 2657421, 2952690, 3543228, 4088340, 4429035, 5314842, 5905380, 8858070, 10629684, 13287105, 17716140, 26574210, 53148420]

約数ペア:

[(1, 53148420), (2, 26574210), (3, 17716140), (4, 13287105), (5, 10629684), (6, 8858070), (9, 5905380), (10, 5314842), (12, 4429035), (13, 4088340), (15, 3543228), (18, 2952690), (20, 2657421), (26, 2044170), (27, 1968460), (30, 1771614), (36, 1476345), (39, 1362780), (45, 1181076), (52, 1022085), (54, 984230), (60, 885807), (65, 817668), (67, 793260), (78, 681390), (90, 590538), (108, 492115), (113, 470340), (117, 454260), (130, 408834), (134, 396630), (135, 393692), (156, 340695), (180, 295269), (195, 272556), (201, 264420), (226, 235170), (234, 227130), (260, 204417), (268, 198315), (270, 196846), (335, 158652), (339, 156780), (351, 151420), (390, 136278), (402, 132210), (452, 117585), (468, 113565), (540, 98423), (565, 94068), (585, 90852), (603, 88140), (670, 79326), (678, 78390), (702, 75710), (780, 68139), (804, 66105), (871, 61020), (1005, 52884), (1017, 52260), (1130, 47034), (1170, 45426), (1206, 44070), (1340, 39663), (1356, 39195), (1404, 37855), (1469, 36180), (1695, 31356), (1742, 30510), (1755, 30284), (1809, 29380), (2010, 26442), (2034, 26130), (2260, 23517), (2340, 22713), (2412, 22035), (2613, 20340), (2938, 18090), (3015, 17628), (3051, 17420), (3390, 15678), (3484, 15255), (3510, 15142), (3618, 14690), (4020, 13221), (4068, 13065), (4355, 12204), (4407, 12060), (5085, 10452), (5226, 10170), (5876, 9045), (6030, 8814), (6102, 8710), (6780, 7839), (7020, 7571), (7236, 7345)]