1552802730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{373}}^1\times {\mathrm{719}}^1$

素因数の和:1295

約数の個数: 64

約数和(自身を含む): 3761303040

約数和(自身を除く): 2208500310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 193, 373, 386, 579, 719, 746, 965, 1119, 1158, 1438, 1865, 1930, 2157, 2238, 2895, 3595, 3730, 4314, 5595, 5790, 7190, 10785, 11190, 21570, 71989, 138767, 143978, 215967, 268187, 277534, 359945, 416301, 431934, 536374, 693835, 719890, 804561, 832602, 1079835, 1340935, 1387670, 1609122, 2081505, 2159670, 2681870, 4022805, 4163010, 8045610, 51760091, 103520182, 155280273, 258800455, 310560546, 517600910, 776401365, 1552802730]

約数ペア:

[(1, 1552802730), (2, 776401365), (3, 517600910), (5, 310560546), (6, 258800455), (10, 155280273), (15, 103520182), (30, 51760091), (193, 8045610), (373, 4163010), (386, 4022805), (579, 2681870), (719, 2159670), (746, 2081505), (965, 1609122), (1119, 1387670), (1158, 1340935), (1438, 1079835), (1865, 832602), (1930, 804561), (2157, 719890), (2238, 693835), (2895, 536374), (3595, 431934), (3730, 416301), (4314, 359945), (5595, 277534), (5790, 268187), (7190, 215967), (10785, 143978), (11190, 138767), (21570, 71989)]