15452736

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:220

約数の個数: 112

約数和(自身を含む): 45403008

約数和(自身を除く): 29950272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 41, 48, 52, 64, 78, 82, 96, 104, 123, 151, 156, 164, 192, 208, 246, 302, 312, 328, 416, 453, 492, 533, 604, 624, 656, 832, 906, 984, 1066, 1208, 1248, 1312, 1599, 1812, 1963, 1968, 2132, 2416, 2496, 2624, 3198, 3624, 3926, 3936, 4264, 4832, 5889, 6191, 6396, 7248, 7852, 7872, 8528, 9664, 11778, 12382, 12792, 14496, 15704, 17056, 18573, 23556, 24764, 25584, 28992, 31408, 34112, 37146, 47112, 49528, 51168, 62816, 74292, 80483, 94224, 99056, 102336, 125632, 148584, 160966, 188448, 198112, 241449, 297168, 321932, 376896, 396224, 482898, 594336, 643864, 965796, 1188672, 1287728, 1931592, 2575456, 3863184, 5150912, 7726368, 15452736]

約数ペア:

[(1, 15452736), (2, 7726368), (3, 5150912), (4, 3863184), (6, 2575456), (8, 1931592), (12, 1287728), (13, 1188672), (16, 965796), (24, 643864), (26, 594336), (32, 482898), (39, 396224), (41, 376896), (48, 321932), (52, 297168), (64, 241449), (78, 198112), (82, 188448), (96, 160966), (104, 148584), (123, 125632), (151, 102336), (156, 99056), (164, 94224), (192, 80483), (208, 74292), (246, 62816), (302, 51168), (312, 49528), (328, 47112), (416, 37146), (453, 34112), (492, 31408), (533, 28992), (604, 25584), (624, 24764), (656, 23556), (832, 18573), (906, 17056), (984, 15704), (1066, 14496), (1208, 12792), (1248, 12382), (1312, 11778), (1599, 9664), (1812, 8528), (1963, 7872), (1968, 7852), (2132, 7248), (2416, 6396), (2496, 6191), (2624, 5889), (3198, 4832), (3624, 4264), (3926, 3936)]