2796586260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{115657}}^1$

素因数の和:115713

約数の個数: 96

約数和(自身を含む): 8704883712

約数和(自身を除く): 5908297452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1209, 1612, 1860, 2015, 2418, 4030, 4836, 6045, 8060, 12090, 24180, 115657, 231314, 346971, 462628, 578285, 693942, 1156570, 1387884, 1503541, 1734855, 2313140, 3007082, 3469710, 3585367, 4510623, 6014164, 6939420, 7170734, 7517705, 9021246, 10756101, 14341468, 15035410, 17926835, 18042492, 21512202, 22553115, 30070820, 35853670, 43024404, 45106230, 46609771, 53780505, 71707340, 90212460, 93219542, 107561010, 139829313, 186439084, 215122020, 233048855, 279658626, 466097710, 559317252, 699146565, 932195420, 1398293130, 2796586260]

約数ペア:

[(1, 2796586260), (2, 1398293130), (3, 932195420), (4, 699146565), (5, 559317252), (6, 466097710), (10, 279658626), (12, 233048855), (13, 215122020), (15, 186439084), (20, 139829313), (26, 107561010), (30, 93219542), (31, 90212460), (39, 71707340), (52, 53780505), (60, 46609771), (62, 45106230), (65, 43024404), (78, 35853670), (93, 30070820), (124, 22553115), (130, 21512202), (155, 18042492), (156, 17926835), (186, 15035410), (195, 14341468), (260, 10756101), (310, 9021246), (372, 7517705), (390, 7170734), (403, 6939420), (465, 6014164), (620, 4510623), (780, 3585367), (806, 3469710), (930, 3007082), (1209, 2313140), (1612, 1734855), (1860, 1503541), (2015, 1387884), (2418, 1156570), (4030, 693942), (4836, 578285), (6045, 462628), (8060, 346971), (12090, 231314), (24180, 115657)]