70912530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1$

素因数の和:345

約数の個数: 128

約数和(自身を含む): 206841600

約数和(自身を除く): 135929070

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 89, 90, 117, 130, 135, 178, 195, 227, 234, 267, 270, 351, 390, 445, 454, 534, 585, 681, 702, 801, 890, 1135, 1157, 1170, 1335, 1362, 1602, 1755, 2043, 2270, 2314, 2403, 2670, 2951, 3405, 3471, 3510, 4005, 4086, 4806, 5785, 5902, 6129, 6810, 6942, 8010, 8853, 10215, 10413, 11570, 12015, 12258, 14755, 17355, 17706, 20203, 20430, 20826, 24030, 26559, 29510, 30645, 31239, 34710, 40406, 44265, 52065, 53118, 60609, 61290, 62478, 79677, 88530, 101015, 104130, 121218, 132795, 156195, 159354, 181827, 202030, 262639, 265590, 303045, 312390, 363654, 398385, 525278, 545481, 606090, 787917, 796770, 909135, 1090962, 1313195, 1575834, 1818270, 2363751, 2626390, 2727405, 3939585, 4727502, 5454810, 7091253, 7879170, 11818755, 14182506, 23637510, 35456265, 70912530]

約数ペア:

[(1, 70912530), (2, 35456265), (3, 23637510), (5, 14182506), (6, 11818755), (9, 7879170), (10, 7091253), (13, 5454810), (15, 4727502), (18, 3939585), (26, 2727405), (27, 2626390), (30, 2363751), (39, 1818270), (45, 1575834), (54, 1313195), (65, 1090962), (78, 909135), (89, 796770), (90, 787917), (117, 606090), (130, 545481), (135, 525278), (178, 398385), (195, 363654), (227, 312390), (234, 303045), (267, 265590), (270, 262639), (351, 202030), (390, 181827), (445, 159354), (454, 156195), (534, 132795), (585, 121218), (681, 104130), (702, 101015), (801, 88530), (890, 79677), (1135, 62478), (1157, 61290), (1170, 60609), (1335, 53118), (1362, 52065), (1602, 44265), (1755, 40406), (2043, 34710), (2270, 31239), (2314, 30645), (2403, 29510), (2670, 26559), (2951, 24030), (3405, 20826), (3471, 20430), (3510, 20203), (4005, 17706), (4086, 17355), (4806, 14755), (5785, 12258), (5902, 12015), (6129, 11570), (6810, 10413), (6942, 10215), (8010, 8853)]