93571020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1$

素因数の和:496

約数の個数: 144

約数和(自身を含む): 300867840

約数和(自身を除く): 207296820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 41, 45, 60, 62, 82, 90, 93, 123, 124, 155, 164, 180, 186, 205, 246, 279, 310, 369, 372, 409, 410, 465, 492, 558, 615, 620, 738, 818, 820, 930, 1116, 1227, 1230, 1271, 1395, 1476, 1636, 1845, 1860, 2045, 2454, 2460, 2542, 2790, 3681, 3690, 3813, 4090, 4908, 5084, 5580, 6135, 6355, 7362, 7380, 7626, 8180, 11439, 12270, 12679, 12710, 14724, 15252, 16769, 18405, 19065, 22878, 24540, 25358, 25420, 33538, 36810, 38037, 38130, 45756, 50307, 50716, 57195, 63395, 67076, 73620, 76074, 76260, 83845, 100614, 114111, 114390, 126790, 150921, 152148, 167690, 190185, 201228, 228222, 228780, 251535, 253580, 301842, 335380, 380370, 456444, 503070, 519839, 570555, 603684, 754605, 760740, 1006140, 1039678, 1141110, 1509210, 1559517, 2079356, 2282220, 2599195, 3018420, 3119034, 4678551, 5198390, 6238068, 7797585, 9357102, 10396780, 15595170, 18714204, 23392755, 31190340, 46785510, 93571020]

約数ペア:

[(1, 93571020), (2, 46785510), (3, 31190340), (4, 23392755), (5, 18714204), (6, 15595170), (9, 10396780), (10, 9357102), (12, 7797585), (15, 6238068), (18, 5198390), (20, 4678551), (30, 3119034), (31, 3018420), (36, 2599195), (41, 2282220), (45, 2079356), (60, 1559517), (62, 1509210), (82, 1141110), (90, 1039678), (93, 1006140), (123, 760740), (124, 754605), (155, 603684), (164, 570555), (180, 519839), (186, 503070), (205, 456444), (246, 380370), (279, 335380), (310, 301842), (369, 253580), (372, 251535), (409, 228780), (410, 228222), (465, 201228), (492, 190185), (558, 167690), (615, 152148), (620, 150921), (738, 126790), (818, 114390), (820, 114111), (930, 100614), (1116, 83845), (1227, 76260), (1230, 76074), (1271, 73620), (1395, 67076), (1476, 63395), (1636, 57195), (1845, 50716), (1860, 50307), (2045, 45756), (2454, 38130), (2460, 38037), (2542, 36810), (2790, 33538), (3681, 25420), (3690, 25358), (3813, 24540), (4090, 22878), (4908, 19065), (5084, 18405), (5580, 16769), (6135, 15252), (6355, 14724), (7362, 12710), (7380, 12679), (7626, 12270), (8180, 11439)]