105934140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2663}}^1$

素因数の和:2708

約数の個数: 144

約数和(自身を含む): 366545088

約数和(自身を除く): 260610948

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, 68, 78, 85, 90, 102, 117, 130, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 340, 390, 442, 468, 510, 585, 612, 663, 765, 780, 884, 1020, 1105, 1170, 1326, 1530, 1989, 2210, 2340, 2652, 2663, 3060, 3315, 3978, 4420, 5326, 6630, 7956, 7989, 9945, 10652, 13260, 13315, 15978, 19890, 23967, 26630, 31956, 34619, 39780, 39945, 45271, 47934, 53260, 69238, 79890, 90542, 95868, 103857, 119835, 135813, 138476, 159780, 173095, 181084, 207714, 226355, 239670, 271626, 311571, 346190, 407439, 415428, 452710, 479340, 519285, 543252, 588523, 623142, 679065, 692380, 814878, 905420, 1038570, 1177046, 1246284, 1358130, 1557855, 1629756, 1765569, 2037195, 2077140, 2354092, 2716260, 2942615, 3115710, 3531138, 4074390, 5296707, 5885230, 6231420, 7062276, 8148780, 8827845, 10593414, 11770460, 17655690, 21186828, 26483535, 35311380, 52967070, 105934140]

約数ペア:

[(1, 105934140), (2, 52967070), (3, 35311380), (4, 26483535), (5, 21186828), (6, 17655690), (9, 11770460), (10, 10593414), (12, 8827845), (13, 8148780), (15, 7062276), (17, 6231420), (18, 5885230), (20, 5296707), (26, 4074390), (30, 3531138), (34, 3115710), (36, 2942615), (39, 2716260), (45, 2354092), (51, 2077140), (52, 2037195), (60, 1765569), (65, 1629756), (68, 1557855), (78, 1358130), (85, 1246284), (90, 1177046), (102, 1038570), (117, 905420), (130, 814878), (153, 692380), (156, 679065), (170, 623142), (180, 588523), (195, 543252), (204, 519285), (221, 479340), (234, 452710), (255, 415428), (260, 407439), (306, 346190), (340, 311571), (390, 271626), (442, 239670), (468, 226355), (510, 207714), (585, 181084), (612, 173095), (663, 159780), (765, 138476), (780, 135813), (884, 119835), (1020, 103857), (1105, 95868), (1170, 90542), (1326, 79890), (1530, 69238), (1989, 53260), (2210, 47934), (2340, 45271), (2652, 39945), (2663, 39780), (3060, 34619), (3315, 31956), (3978, 26630), (4420, 23967), (5326, 19890), (6630, 15978), (7956, 13315), (7989, 13260), (9945, 10652)]