9006523020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1373}}^1\times {\mathrm{3313}}^1$

素因数の和:4712

約数の個数: 144

約数和(自身を含む): 29834112672

約数和(自身を除く): 20827589652

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1373, 1980, 2746, 3313, 4119, 5492, 6626, 6865, 8238, 9939, 12357, 13252, 13730, 15103, 16476, 16565, 19878, 20595, 24714, 27460, 29817, 30206, 33130, 36443, 39756, 41190, 45309, 49428, 49695, 59634, 60412, 61785, 66260, 72886, 75515, 82380, 90618, 99390, 109329, 119268, 123570, 135927, 145772, 149085, 151030, 181236, 182215, 198780, 218658, 226545, 247140, 271854, 298170, 302060, 327987, 364430, 437316, 453090, 543708, 546645, 596340, 655974, 679635, 728860, 906180, 1093290, 1311948, 1359270, 1639935, 2186580, 2718540, 3279870, 4548749, 6559740, 9097498, 13646247, 18194996, 22743745, 27292494, 40938741, 45487490, 50036239, 54584988, 68231235, 81877482, 90974980, 100072478, 136462470, 150108717, 163754964, 200144956, 204693705, 250181195, 272924940, 300217434, 409387410, 450326151, 500362390, 600434868, 750543585, 818774820, 900652302, 1000724780, 1501087170, 1801304604, 2251630755, 3002174340, 4503261510, 9006523020]

約数ペア:

[(1, 9006523020), (2, 4503261510), (3, 3002174340), (4, 2251630755), (5, 1801304604), (6, 1501087170), (9, 1000724780), (10, 900652302), (11, 818774820), (12, 750543585), (15, 600434868), (18, 500362390), (20, 450326151), (22, 409387410), (30, 300217434), (33, 272924940), (36, 250181195), (44, 204693705), (45, 200144956), (55, 163754964), (60, 150108717), (66, 136462470), (90, 100072478), (99, 90974980), (110, 81877482), (132, 68231235), (165, 54584988), (180, 50036239), (198, 45487490), (220, 40938741), (330, 27292494), (396, 22743745), (495, 18194996), (660, 13646247), (990, 9097498), (1373, 6559740), (1980, 4548749), (2746, 3279870), (3313, 2718540), (4119, 2186580), (5492, 1639935), (6626, 1359270), (6865, 1311948), (8238, 1093290), (9939, 906180), (12357, 728860), (13252, 679635), (13730, 655974), (15103, 596340), (16476, 546645), (16565, 543708), (19878, 453090), (20595, 437316), (24714, 364430), (27460, 327987), (29817, 302060), (30206, 298170), (33130, 271854), (36443, 247140), (39756, 226545), (41190, 218658), (45309, 198780), (49428, 182215), (49695, 181236), (59634, 151030), (60412, 149085), (61785, 145772), (66260, 135927), (72886, 123570), (75515, 119268), (82380, 109329), (90618, 99390)]