91347180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{523}}^1$

素因数の和:647

約数の個数: 96

約数和(自身を含む): 266208768

約数和(自身を除く): 174861588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 71, 82, 123, 142, 164, 205, 213, 246, 284, 355, 410, 426, 492, 523, 615, 710, 820, 852, 1046, 1065, 1230, 1420, 1569, 2092, 2130, 2460, 2615, 2911, 3138, 4260, 5230, 5822, 6276, 7845, 8733, 10460, 11644, 14555, 15690, 17466, 21443, 29110, 31380, 34932, 37133, 42886, 43665, 58220, 64329, 74266, 85772, 87330, 107215, 111399, 128658, 148532, 174660, 185665, 214430, 222798, 257316, 321645, 371330, 428860, 445596, 556995, 643290, 742660, 1113990, 1286580, 1522453, 2227980, 3044906, 4567359, 6089812, 7612265, 9134718, 15224530, 18269436, 22836795, 30449060, 45673590, 91347180]

約数ペア:

[(1, 91347180), (2, 45673590), (3, 30449060), (4, 22836795), (5, 18269436), (6, 15224530), (10, 9134718), (12, 7612265), (15, 6089812), (20, 4567359), (30, 3044906), (41, 2227980), (60, 1522453), (71, 1286580), (82, 1113990), (123, 742660), (142, 643290), (164, 556995), (205, 445596), (213, 428860), (246, 371330), (284, 321645), (355, 257316), (410, 222798), (426, 214430), (492, 185665), (523, 174660), (615, 148532), (710, 128658), (820, 111399), (852, 107215), (1046, 87330), (1065, 85772), (1230, 74266), (1420, 64329), (1569, 58220), (2092, 43665), (2130, 42886), (2460, 37133), (2615, 34932), (2911, 31380), (3138, 29110), (4260, 21443), (5230, 17466), (5822, 15690), (6276, 14555), (7845, 11644), (8733, 10460)]