30183288

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1$

素因数の和:512

約数の個数: 64

約数和(自身を含む): 78343200

約数和(自身を除く): 48159912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 61, 106, 122, 159, 183, 212, 244, 318, 366, 389, 424, 488, 636, 732, 778, 1167, 1272, 1464, 1556, 2334, 3112, 3233, 4668, 6466, 9336, 9699, 12932, 19398, 20617, 23729, 25864, 38796, 41234, 47458, 61851, 71187, 77592, 82468, 94916, 123702, 142374, 164936, 189832, 247404, 284748, 494808, 569496, 1257637, 2515274, 3772911, 5030548, 7545822, 10061096, 15091644, 30183288]

約数ペア:

[(1, 30183288), (2, 15091644), (3, 10061096), (4, 7545822), (6, 5030548), (8, 3772911), (12, 2515274), (24, 1257637), (53, 569496), (61, 494808), (106, 284748), (122, 247404), (159, 189832), (183, 164936), (212, 142374), (244, 123702), (318, 94916), (366, 82468), (389, 77592), (424, 71187), (488, 61851), (636, 47458), (732, 41234), (778, 38796), (1167, 25864), (1272, 23729), (1464, 20617), (1556, 19398), (2334, 12932), (3112, 9699), (3233, 9336), (4668, 6466)]