77241210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1889}}^1$

素因数の和:1975

約数の個数: 64

約数和(自身を含む): 195955200

約数和(自身を除く): 118713990

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 47, 58, 87, 94, 141, 145, 174, 235, 282, 290, 435, 470, 705, 870, 1363, 1410, 1889, 2726, 3778, 4089, 5667, 6815, 8178, 9445, 11334, 13630, 18890, 20445, 28335, 40890, 54781, 56670, 88783, 109562, 164343, 177566, 266349, 273905, 328686, 443915, 532698, 547810, 821715, 887830, 1331745, 1643430, 2574707, 2663490, 5149414, 7724121, 12873535, 15448242, 25747070, 38620605, 77241210]

約数ペア:

[(1, 77241210), (2, 38620605), (3, 25747070), (5, 15448242), (6, 12873535), (10, 7724121), (15, 5149414), (29, 2663490), (30, 2574707), (47, 1643430), (58, 1331745), (87, 887830), (94, 821715), (141, 547810), (145, 532698), (174, 443915), (235, 328686), (282, 273905), (290, 266349), (435, 177566), (470, 164343), (705, 109562), (870, 88783), (1363, 56670), (1410, 54781), (1889, 40890), (2726, 28335), (3778, 20445), (4089, 18890), (5667, 13630), (6815, 11334), (8178, 9445)]