1909347480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{10141}}^1$

素因数の和:10681

約数の個数: 96

約数和(自身を含む): 6217857360

約数和(自身を除く): 4308509880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 523, 1046, 1569, 2092, 2615, 3138, 4184, 4707, 5230, 6276, 7845, 9414, 10141, 10460, 12552, 15690, 18828, 20282, 20920, 23535, 30423, 31380, 37656, 40564, 47070, 50705, 60846, 62760, 81128, 91269, 94140, 101410, 121692, 152115, 182538, 188280, 202820, 243384, 304230, 365076, 405640, 456345, 608460, 730152, 912690, 1216920, 1825380, 3650760, 5303743, 10607486, 15911229, 21214972, 26518715, 31822458, 42429944, 47733687, 53037430, 63644916, 79556145, 95467374, 106074860, 127289832, 159112290, 190934748, 212149720, 238668435, 318224580, 381869496, 477336870, 636449160, 954673740, 1909347480]

約数ペア:

[(1, 1909347480), (2, 954673740), (3, 636449160), (4, 477336870), (5, 381869496), (6, 318224580), (8, 238668435), (9, 212149720), (10, 190934748), (12, 159112290), (15, 127289832), (18, 106074860), (20, 95467374), (24, 79556145), (30, 63644916), (36, 53037430), (40, 47733687), (45, 42429944), (60, 31822458), (72, 26518715), (90, 21214972), (120, 15911229), (180, 10607486), (360, 5303743), (523, 3650760), (1046, 1825380), (1569, 1216920), (2092, 912690), (2615, 730152), (3138, 608460), (4184, 456345), (4707, 405640), (5230, 365076), (6276, 304230), (7845, 243384), (9414, 202820), (10141, 188280), (10460, 182538), (12552, 152115), (15690, 121692), (18828, 101410), (20282, 94140), (20920, 91269), (23535, 81128), (30423, 62760), (31380, 60846), (37656, 50705), (40564, 47070)]