63285975

素因数分解:

$3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:162

約数の個数: 96

約数和(自身を含む): 124545600

約数和(自身を除く): 61259625

約数列:

[1, 3, 5, 9, 15, 25, 27, 29, 45, 53, 61, 75, 87, 135, 145, 159, 183, 225, 261, 265, 305, 435, 477, 549, 675, 725, 783, 795, 915, 1305, 1325, 1431, 1525, 1537, 1647, 1769, 2175, 2385, 2745, 3233, 3915, 3975, 4575, 4611, 5307, 6525, 7155, 7685, 8235, 8845, 9699, 11925, 13725, 13833, 15921, 16165, 19575, 23055, 26535, 29097, 35775, 38425, 41175, 41499, 44225, 47763, 48495, 69165, 79605, 80825, 87291, 93757, 115275, 132675, 145485, 207495, 238815, 242475, 281271, 345825, 398025, 436455, 468785, 727425, 843813, 1037475, 1194075, 1406355, 2182275, 2343925, 2531439, 4219065, 7031775, 12657195, 21095325, 63285975]

約数ペア:

[(1, 63285975), (3, 21095325), (5, 12657195), (9, 7031775), (15, 4219065), (25, 2531439), (27, 2343925), (29, 2182275), (45, 1406355), (53, 1194075), (61, 1037475), (75, 843813), (87, 727425), (135, 468785), (145, 436455), (159, 398025), (183, 345825), (225, 281271), (261, 242475), (265, 238815), (305, 207495), (435, 145485), (477, 132675), (549, 115275), (675, 93757), (725, 87291), (783, 80825), (795, 79605), (915, 69165), (1305, 48495), (1325, 47763), (1431, 44225), (1525, 41499), (1537, 41175), (1647, 38425), (1769, 35775), (2175, 29097), (2385, 26535), (2745, 23055), (3233, 19575), (3915, 16165), (3975, 15921), (4575, 13833), (4611, 13725), (5307, 11925), (6525, 9699), (7155, 8845), (7685, 8235)]