7280493930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1091}}^1\times {\mathrm{1399}}^1$

素因数の和:2556

約数の個数: 96

約数和(自身を含む): 19317916800

約数和(自身を除く): 12037422870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1091, 1399, 1590, 2182, 2385, 2798, 3273, 4197, 4770, 5455, 6546, 6995, 8394, 9819, 10910, 12591, 13990, 16365, 19638, 20985, 25182, 32730, 41970, 49095, 57823, 62955, 74147, 98190, 115646, 125910, 148294, 173469, 222441, 289115, 346938, 370735, 444882, 520407, 578230, 667323, 741470, 867345, 1040814, 1112205, 1334646, 1526309, 1734690, 2224410, 2602035, 3052618, 3336615, 4578927, 5204070, 6673230, 7631545, 9157854, 13736781, 15263090, 22894635, 27473562, 45789270, 68683905, 80894377, 137367810, 161788754, 242683131, 404471885, 485366262, 728049393, 808943770, 1213415655, 1456098786, 2426831310, 3640246965, 7280493930]

約数ペア:

[(1, 7280493930), (2, 3640246965), (3, 2426831310), (5, 1456098786), (6, 1213415655), (9, 808943770), (10, 728049393), (15, 485366262), (18, 404471885), (30, 242683131), (45, 161788754), (53, 137367810), (90, 80894377), (106, 68683905), (159, 45789270), (265, 27473562), (318, 22894635), (477, 15263090), (530, 13736781), (795, 9157854), (954, 7631545), (1091, 6673230), (1399, 5204070), (1590, 4578927), (2182, 3336615), (2385, 3052618), (2798, 2602035), (3273, 2224410), (4197, 1734690), (4770, 1526309), (5455, 1334646), (6546, 1112205), (6995, 1040814), (8394, 867345), (9819, 741470), (10910, 667323), (12591, 578230), (13990, 520407), (16365, 444882), (19638, 370735), (20985, 346938), (25182, 289115), (32730, 222441), (41970, 173469), (49095, 148294), (57823, 125910), (62955, 115646), (74147, 98190)]