3294980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:93

約数の個数: 96

約数和(自身を含む): 8467200

約数和(自身を除く): 5172220

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 23, 26, 29, 38, 46, 52, 58, 65, 76, 92, 95, 115, 116, 130, 145, 190, 230, 247, 260, 290, 299, 377, 380, 437, 460, 494, 551, 580, 598, 667, 754, 874, 988, 1102, 1196, 1235, 1334, 1495, 1508, 1748, 1885, 2185, 2204, 2470, 2668, 2755, 2990, 3335, 3770, 4370, 4940, 5510, 5681, 5980, 6670, 7163, 7540, 8671, 8740, 11020, 11362, 12673, 13340, 14326, 17342, 22724, 25346, 28405, 28652, 34684, 35815, 43355, 50692, 56810, 63365, 71630, 86710, 113620, 126730, 143260, 164749, 173420, 253460, 329498, 658996, 823745, 1647490, 3294980]

約数ペア:

[(1, 3294980), (2, 1647490), (4, 823745), (5, 658996), (10, 329498), (13, 253460), (19, 173420), (20, 164749), (23, 143260), (26, 126730), (29, 113620), (38, 86710), (46, 71630), (52, 63365), (58, 56810), (65, 50692), (76, 43355), (92, 35815), (95, 34684), (115, 28652), (116, 28405), (130, 25346), (145, 22724), (190, 17342), (230, 14326), (247, 13340), (260, 12673), (290, 11362), (299, 11020), (377, 8740), (380, 8671), (437, 7540), (460, 7163), (494, 6670), (551, 5980), (580, 5681), (598, 5510), (667, 4940), (754, 4370), (874, 3770), (988, 3335), (1102, 2990), (1196, 2755), (1235, 2668), (1334, 2470), (1495, 2204), (1508, 2185), (1748, 1885)]