75011508

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1619}}^1$

素因数の和:1659

約数の個数: 120

約数和(自身を含む): 230519520

約数和(自身を除く): 155508012

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 81, 99, 108, 117, 132, 143, 156, 162, 198, 234, 286, 297, 324, 351, 396, 429, 468, 572, 594, 702, 858, 891, 1053, 1188, 1287, 1404, 1619, 1716, 1782, 2106, 2574, 3238, 3564, 3861, 4212, 4857, 5148, 6476, 7722, 9714, 11583, 14571, 15444, 17809, 19428, 21047, 23166, 29142, 35618, 42094, 43713, 46332, 53427, 58284, 63141, 71236, 84188, 87426, 106854, 126282, 131139, 160281, 174852, 189423, 213708, 231517, 252564, 262278, 320562, 378846, 463034, 480843, 524556, 568269, 641124, 694551, 757692, 926068, 961686, 1136538, 1389102, 1442529, 1704807, 1923372, 2083653, 2273076, 2778204, 2885058, 3409614, 4167306, 5770116, 6250959, 6819228, 8334612, 12501918, 18752877, 25003836, 37505754, 75011508]

約数ペア:

[(1, 75011508), (2, 37505754), (3, 25003836), (4, 18752877), (6, 12501918), (9, 8334612), (11, 6819228), (12, 6250959), (13, 5770116), (18, 4167306), (22, 3409614), (26, 2885058), (27, 2778204), (33, 2273076), (36, 2083653), (39, 1923372), (44, 1704807), (52, 1442529), (54, 1389102), (66, 1136538), (78, 961686), (81, 926068), (99, 757692), (108, 694551), (117, 641124), (132, 568269), (143, 524556), (156, 480843), (162, 463034), (198, 378846), (234, 320562), (286, 262278), (297, 252564), (324, 231517), (351, 213708), (396, 189423), (429, 174852), (468, 160281), (572, 131139), (594, 126282), (702, 106854), (858, 87426), (891, 84188), (1053, 71236), (1188, 63141), (1287, 58284), (1404, 53427), (1619, 46332), (1716, 43713), (1782, 42094), (2106, 35618), (2574, 29142), (3238, 23166), (3564, 21047), (3861, 19428), (4212, 17809), (4857, 15444), (5148, 14571), (6476, 11583), (7722, 9714)]