7021875510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{43177}}^1$

素因数の和:43342

約数の個数: 96

約数和(自身を含む): 19803157920

約数和(自身を除く): 12781282410

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 139, 195, 234, 278, 390, 417, 585, 695, 834, 1170, 1251, 1390, 1807, 2085, 2502, 3614, 4170, 5421, 6255, 9035, 10842, 12510, 16263, 18070, 27105, 32526, 43177, 54210, 81315, 86354, 129531, 162630, 215885, 259062, 388593, 431770, 561301, 647655, 777186, 1122602, 1295310, 1683903, 1942965, 2806505, 3367806, 3885930, 5051709, 5613010, 6001603, 8419515, 10103418, 12003206, 16839030, 18004809, 25258545, 30008015, 36009618, 50517090, 54014427, 60016030, 78020839, 90024045, 108028854, 156041678, 180048090, 234062517, 270072135, 390104195, 468125034, 540144270, 702187551, 780208390, 1170312585, 1404375102, 2340625170, 3510937755, 7021875510]

約数ペア:

[(1, 7021875510), (2, 3510937755), (3, 2340625170), (5, 1404375102), (6, 1170312585), (9, 780208390), (10, 702187551), (13, 540144270), (15, 468125034), (18, 390104195), (26, 270072135), (30, 234062517), (39, 180048090), (45, 156041678), (65, 108028854), (78, 90024045), (90, 78020839), (117, 60016030), (130, 54014427), (139, 50517090), (195, 36009618), (234, 30008015), (278, 25258545), (390, 18004809), (417, 16839030), (585, 12003206), (695, 10103418), (834, 8419515), (1170, 6001603), (1251, 5613010), (1390, 5051709), (1807, 3885930), (2085, 3367806), (2502, 2806505), (3614, 1942965), (4170, 1683903), (5421, 1295310), (6255, 1122602), (9035, 777186), (10842, 647655), (12510, 561301), (16263, 431770), (18070, 388593), (27105, 259062), (32526, 215885), (43177, 162630), (54210, 129531), (81315, 86354)]