5614440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:147

約数の個数: 128

約数和(自身を含む): 18748800

約数和(自身を除く): 13134360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 59, 60, 61, 65, 78, 104, 118, 120, 122, 130, 156, 177, 183, 195, 236, 244, 260, 295, 305, 312, 354, 366, 390, 472, 488, 520, 590, 610, 708, 732, 767, 780, 793, 885, 915, 1180, 1220, 1416, 1464, 1534, 1560, 1586, 1770, 1830, 2301, 2360, 2379, 2440, 3068, 3172, 3540, 3599, 3660, 3835, 3965, 4602, 4758, 6136, 6344, 7080, 7198, 7320, 7670, 7930, 9204, 9516, 10797, 11505, 11895, 14396, 15340, 15860, 17995, 18408, 19032, 21594, 23010, 23790, 28792, 30680, 31720, 35990, 43188, 46020, 46787, 47580, 53985, 71980, 86376, 92040, 93574, 95160, 107970, 140361, 143960, 187148, 215940, 233935, 280722, 374296, 431880, 467870, 561444, 701805, 935740, 1122888, 1403610, 1871480, 2807220, 5614440]

約数ペア:

[(1, 5614440), (2, 2807220), (3, 1871480), (4, 1403610), (5, 1122888), (6, 935740), (8, 701805), (10, 561444), (12, 467870), (13, 431880), (15, 374296), (20, 280722), (24, 233935), (26, 215940), (30, 187148), (39, 143960), (40, 140361), (52, 107970), (59, 95160), (60, 93574), (61, 92040), (65, 86376), (78, 71980), (104, 53985), (118, 47580), (120, 46787), (122, 46020), (130, 43188), (156, 35990), (177, 31720), (183, 30680), (195, 28792), (236, 23790), (244, 23010), (260, 21594), (295, 19032), (305, 18408), (312, 17995), (354, 15860), (366, 15340), (390, 14396), (472, 11895), (488, 11505), (520, 10797), (590, 9516), (610, 9204), (708, 7930), (732, 7670), (767, 7320), (780, 7198), (793, 7080), (885, 6344), (915, 6136), (1180, 4758), (1220, 4602), (1416, 3965), (1464, 3835), (1534, 3660), (1560, 3599), (1586, 3540), (1770, 3172), (1830, 3068), (2301, 2440), (2360, 2379)]