986315850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{168601}}^1$

素因数の和:168632

約数の個数: 72

約数和(自身を含む): 2853757452

約数和(自身を除く): 1867441602

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 168601, 337202, 505803, 843005, 1011606, 1517409, 1686010, 2191813, 2529015, 3034818, 4215025, 4383626, 5058030, 6575439, 7587045, 8430050, 10959065, 12645075, 13150878, 15174090, 19726317, 21918130, 25290150, 32877195, 37935225, 39452634, 54795325, 65754390, 75870450, 98631585, 109590650, 164385975, 197263170, 328771950, 493157925, 986315850]

約数ペア:

[(1, 986315850), (2, 493157925), (3, 328771950), (5, 197263170), (6, 164385975), (9, 109590650), (10, 98631585), (13, 75870450), (15, 65754390), (18, 54795325), (25, 39452634), (26, 37935225), (30, 32877195), (39, 25290150), (45, 21918130), (50, 19726317), (65, 15174090), (75, 13150878), (78, 12645075), (90, 10959065), (117, 8430050), (130, 7587045), (150, 6575439), (195, 5058030), (225, 4383626), (234, 4215025), (325, 3034818), (390, 2529015), (450, 2191813), (585, 1686010), (650, 1517409), (975, 1011606), (1170, 843005), (1950, 505803), (2925, 337202), (5850, 168601)]