5311516140

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{1405163}}^1$

素因数の和:1405188

約数の個数: 96

約数和(自身を含む): 18885404160

約数和(自身を除く): 13573888020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 1405163, 2810326, 4215489, 5620652, 7025815, 8430978, 9836141, 12646467, 14051630, 16861956, 19672282, 21077445, 25292934, 28103260, 29508423, 37939401, 39344564, 42154890, 49180705, 50585868, 59016846, 63232335, 75878802, 84309780, 88525269, 98361410, 118033692, 126464670, 147542115, 151757604, 177050538, 189697005, 196722820, 252929340, 265575807, 295084230, 354101076, 379394010, 442626345, 531151614, 590168460, 758788020, 885252690, 1062303228, 1327879035, 1770505380, 2655758070, 5311516140]

約数ペア:

[(1, 5311516140), (2, 2655758070), (3, 1770505380), (4, 1327879035), (5, 1062303228), (6, 885252690), (7, 758788020), (9, 590168460), (10, 531151614), (12, 442626345), (14, 379394010), (15, 354101076), (18, 295084230), (20, 265575807), (21, 252929340), (27, 196722820), (28, 189697005), (30, 177050538), (35, 151757604), (36, 147542115), (42, 126464670), (45, 118033692), (54, 98361410), (60, 88525269), (63, 84309780), (70, 75878802), (84, 63232335), (90, 59016846), (105, 50585868), (108, 49180705), (126, 42154890), (135, 39344564), (140, 37939401), (180, 29508423), (189, 28103260), (210, 25292934), (252, 21077445), (270, 19672282), (315, 16861956), (378, 14051630), (420, 12646467), (540, 9836141), (630, 8430978), (756, 7025815), (945, 5620652), (1260, 4215489), (1890, 2810326), (3780, 1405163)]