109287450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{211}}^1\times {\mathrm{1151}}^1$

素因数の和:1380

約数の個数: 72

約数和(自身を含む): 295266816

約数和(自身を除く): 185979366

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 211, 225, 422, 450, 633, 1055, 1151, 1266, 1899, 2110, 2302, 3165, 3453, 3798, 5275, 5755, 6330, 6906, 9495, 10359, 10550, 11510, 15825, 17265, 18990, 20718, 28775, 31650, 34530, 47475, 51795, 57550, 86325, 94950, 103590, 172650, 242861, 258975, 485722, 517950, 728583, 1214305, 1457166, 2185749, 2428610, 3642915, 4371498, 6071525, 7285830, 10928745, 12143050, 18214575, 21857490, 36429150, 54643725, 109287450]

約数ペア:

[(1, 109287450), (2, 54643725), (3, 36429150), (5, 21857490), (6, 18214575), (9, 12143050), (10, 10928745), (15, 7285830), (18, 6071525), (25, 4371498), (30, 3642915), (45, 2428610), (50, 2185749), (75, 1457166), (90, 1214305), (150, 728583), (211, 517950), (225, 485722), (422, 258975), (450, 242861), (633, 172650), (1055, 103590), (1151, 94950), (1266, 86325), (1899, 57550), (2110, 51795), (2302, 47475), (3165, 34530), (3453, 31650), (3798, 28775), (5275, 20718), (5755, 18990), (6330, 17265), (6906, 15825), (9495, 11510), (10359, 10550)]