1120673940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{503}}^1\times {\mathrm{523}}^1$

素因数の和:1109

約数の個数: 96

約数和(自身を含む): 3194505216

約数和(自身を除く): 2073831276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 503, 523, 710, 852, 1006, 1046, 1065, 1420, 1509, 1569, 2012, 2092, 2130, 2515, 2615, 3018, 3138, 4260, 5030, 5230, 6036, 6276, 7545, 7845, 10060, 10460, 15090, 15690, 30180, 31380, 35713, 37133, 71426, 74266, 107139, 111399, 142852, 148532, 178565, 185665, 214278, 222798, 263069, 357130, 371330, 428556, 445596, 526138, 535695, 556995, 714260, 742660, 789207, 1052276, 1071390, 1113990, 1315345, 1578414, 2142780, 2227980, 2630690, 3156828, 3946035, 5261380, 7892070, 15784140, 18677899, 37355798, 56033697, 74711596, 93389495, 112067394, 186778990, 224134788, 280168485, 373557980, 560336970, 1120673940]

約数ペア:

[(1, 1120673940), (2, 560336970), (3, 373557980), (4, 280168485), (5, 224134788), (6, 186778990), (10, 112067394), (12, 93389495), (15, 74711596), (20, 56033697), (30, 37355798), (60, 18677899), (71, 15784140), (142, 7892070), (213, 5261380), (284, 3946035), (355, 3156828), (426, 2630690), (503, 2227980), (523, 2142780), (710, 1578414), (852, 1315345), (1006, 1113990), (1046, 1071390), (1065, 1052276), (1420, 789207), (1509, 742660), (1569, 714260), (2012, 556995), (2092, 535695), (2130, 526138), (2515, 445596), (2615, 428556), (3018, 371330), (3138, 357130), (4260, 263069), (5030, 222798), (5230, 214278), (6036, 185665), (6276, 178565), (7545, 148532), (7845, 142852), (10060, 111399), (10460, 107139), (15090, 74266), (15690, 71426), (30180, 37133), (31380, 35713)]