15004878

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{317}}^1$

素因数の和:366

約数の個数: 64

約数和(自身を含む): 36633600

約数和(自身を除く): 21628722

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 317, 322, 343, 483, 634, 686, 951, 966, 1029, 1127, 1902, 2058, 2219, 2254, 3381, 4438, 6657, 6762, 7291, 7889, 13314, 14582, 15533, 15778, 21873, 23667, 31066, 43746, 46599, 47334, 51037, 93198, 102074, 108731, 153111, 217462, 306222, 326193, 357259, 652386, 714518, 1071777, 2143554, 2500813, 5001626, 7502439, 15004878]

約数ペア:

[(1, 15004878), (2, 7502439), (3, 5001626), (6, 2500813), (7, 2143554), (14, 1071777), (21, 714518), (23, 652386), (42, 357259), (46, 326193), (49, 306222), (69, 217462), (98, 153111), (138, 108731), (147, 102074), (161, 93198), (294, 51037), (317, 47334), (322, 46599), (343, 43746), (483, 31066), (634, 23667), (686, 21873), (951, 15778), (966, 15533), (1029, 14582), (1127, 13314), (1902, 7889), (2058, 7291), (2219, 6762), (2254, 6657), (3381, 4438)]