68941410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{727}}^1$

素因数の和:875

約数の個数: 64

約数和(自身を含む): 172972800

約数和(自身を除く): 104031390

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 109, 145, 174, 218, 290, 327, 435, 545, 654, 727, 870, 1090, 1454, 1635, 2181, 3161, 3270, 3635, 4362, 6322, 7270, 9483, 10905, 15805, 18966, 21083, 21810, 31610, 42166, 47415, 63249, 79243, 94830, 105415, 126498, 158486, 210830, 237729, 316245, 396215, 475458, 632490, 792430, 1188645, 2298047, 2377290, 4596094, 6894141, 11490235, 13788282, 22980470, 34470705, 68941410]

約数ペア:

[(1, 68941410), (2, 34470705), (3, 22980470), (5, 13788282), (6, 11490235), (10, 6894141), (15, 4596094), (29, 2377290), (30, 2298047), (58, 1188645), (87, 792430), (109, 632490), (145, 475458), (174, 396215), (218, 316245), (290, 237729), (327, 210830), (435, 158486), (545, 126498), (654, 105415), (727, 94830), (870, 79243), (1090, 63249), (1454, 47415), (1635, 42166), (2181, 31610), (3161, 21810), (3270, 21083), (3635, 18966), (4362, 15805), (6322, 10905), (7270, 9483)]