1553868030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3323}}^1$

素因数の和:3466

約数の個数: 128

約数和(自身を含む): 4422781440

約数和(自身を除く): 2868913410

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 109, 110, 130, 143, 165, 195, 218, 286, 327, 330, 390, 429, 545, 654, 715, 858, 1090, 1199, 1417, 1430, 1635, 2145, 2398, 2834, 3270, 3323, 3597, 4251, 4290, 5995, 6646, 7085, 7194, 8502, 9969, 11990, 14170, 15587, 16615, 17985, 19938, 21255, 31174, 33230, 35970, 36553, 42510, 43199, 46761, 49845, 73106, 77935, 86398, 93522, 99690, 109659, 129597, 155870, 182765, 215995, 219318, 233805, 259194, 362207, 365530, 431990, 467610, 475189, 548295, 647985, 724414, 950378, 1086621, 1096590, 1295970, 1425567, 1811035, 2173242, 2375945, 2851134, 3622070, 3984277, 4708691, 4751890, 5433105, 7127835, 7968554, 9417382, 10866210, 11952831, 14126073, 14255670, 19921385, 23543455, 23905662, 28252146, 39842770, 47086910, 51795601, 59764155, 70630365, 103591202, 119528310, 141260730, 155386803, 258978005, 310773606, 517956010, 776934015, 1553868030]

約数ペア:

[(1, 1553868030), (2, 776934015), (3, 517956010), (5, 310773606), (6, 258978005), (10, 155386803), (11, 141260730), (13, 119528310), (15, 103591202), (22, 70630365), (26, 59764155), (30, 51795601), (33, 47086910), (39, 39842770), (55, 28252146), (65, 23905662), (66, 23543455), (78, 19921385), (109, 14255670), (110, 14126073), (130, 11952831), (143, 10866210), (165, 9417382), (195, 7968554), (218, 7127835), (286, 5433105), (327, 4751890), (330, 4708691), (390, 3984277), (429, 3622070), (545, 2851134), (654, 2375945), (715, 2173242), (858, 1811035), (1090, 1425567), (1199, 1295970), (1417, 1096590), (1430, 1086621), (1635, 950378), (2145, 724414), (2398, 647985), (2834, 548295), (3270, 475189), (3323, 467610), (3597, 431990), (4251, 365530), (4290, 362207), (5995, 259194), (6646, 233805), (7085, 219318), (7194, 215995), (8502, 182765), (9969, 155870), (11990, 129597), (14170, 109659), (15587, 99690), (16615, 93522), (17985, 86398), (19938, 77935), (21255, 73106), (31174, 49845), (33230, 46761), (35970, 43199), (36553, 42510)]