90552600

素因数分解:

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

素因数の和:475

約数の個数: 192

約数和(自身を含む): 320292000

約数和(自身を除く): 229739400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 41, 45, 50, 54, 60, 72, 75, 82, 90, 100, 108, 120, 123, 135, 150, 164, 180, 200, 205, 216, 225, 246, 270, 300, 328, 360, 369, 409, 410, 450, 492, 540, 600, 615, 675, 738, 818, 820, 900, 984, 1025, 1080, 1107, 1227, 1230, 1350, 1476, 1636, 1640, 1800, 1845, 2045, 2050, 2214, 2454, 2460, 2700, 2952, 3075, 3272, 3681, 3690, 4090, 4100, 4428, 4908, 4920, 5400, 5535, 6135, 6150, 7362, 7380, 8180, 8200, 8856, 9225, 9816, 10225, 11043, 11070, 12270, 12300, 14724, 14760, 16360, 16769, 18405, 18450, 20450, 22086, 22140, 24540, 24600, 27675, 29448, 30675, 33538, 36810, 36900, 40900, 44172, 44280, 49080, 50307, 55215, 55350, 61350, 67076, 73620, 73800, 81800, 83845, 88344, 92025, 100614, 110430, 110700, 122700, 134152, 147240, 150921, 167690, 184050, 201228, 220860, 221400, 245400, 251535, 276075, 301842, 335380, 368100, 402456, 419225, 441720, 452763, 503070, 552150, 603684, 670760, 736200, 754605, 838450, 905526, 1006140, 1104300, 1207368, 1257675, 1509210, 1676900, 1811052, 2012280, 2208600, 2263815, 2515350, 3018420, 3353800, 3622104, 3773025, 4527630, 5030700, 6036840, 7546050, 9055260, 10061400, 11319075, 15092100, 18110520, 22638150, 30184200, 45276300, 90552600]

約数ペア:

[(1, 90552600), (2, 45276300), (3, 30184200), (4, 22638150), (5, 18110520), (6, 15092100), (8, 11319075), (9, 10061400), (10, 9055260), (12, 7546050), (15, 6036840), (18, 5030700), (20, 4527630), (24, 3773025), (25, 3622104), (27, 3353800), (30, 3018420), (36, 2515350), (40, 2263815), (41, 2208600), (45, 2012280), (50, 1811052), (54, 1676900), (60, 1509210), (72, 1257675), (75, 1207368), (82, 1104300), (90, 1006140), (100, 905526), (108, 838450), (120, 754605), (123, 736200), (135, 670760), (150, 603684), (164, 552150), (180, 503070), (200, 452763), (205, 441720), (216, 419225), (225, 402456), (246, 368100), (270, 335380), (300, 301842), (328, 276075), (360, 251535), (369, 245400), (409, 221400), (410, 220860), (450, 201228), (492, 184050), (540, 167690), (600, 150921), (615, 147240), (675, 134152), (738, 122700), (818, 110700), (820, 110430), (900, 100614), (984, 92025), (1025, 88344), (1080, 83845), (1107, 81800), (1227, 73800), (1230, 73620), (1350, 67076), (1476, 61350), (1636, 55350), (1640, 55215), (1800, 50307), (1845, 49080), (2045, 44280), (2050, 44172), (2214, 40900), (2454, 36900), (2460, 36810), (2700, 33538), (2952, 30675), (3075, 29448), (3272, 27675), (3681, 24600), (3690, 24540), (4090, 22140), (4100, 22086), (4428, 20450), (4908, 18450), (4920, 18405), (5400, 16769), (5535, 16360), (6135, 14760), (6150, 14724), (7362, 12300), (7380, 12270), (8180, 11070), (8200, 11043), (8856, 10225), (9225, 9816)]