129751410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{487}}^1$

素因数の和:687

約数の個数: 64

約数和(自身を含む): 318753792

約数和(自身を除く): 189002382

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 107, 166, 214, 249, 321, 415, 487, 498, 535, 642, 830, 974, 1070, 1245, 1461, 1605, 2435, 2490, 2922, 3210, 4870, 7305, 8881, 14610, 17762, 26643, 40421, 44405, 52109, 53286, 80842, 88810, 104218, 121263, 133215, 156327, 202105, 242526, 260545, 266430, 312654, 404210, 521090, 606315, 781635, 1212630, 1563270, 4325047, 8650094, 12975141, 21625235, 25950282, 43250470, 64875705, 129751410]

約数ペア:

[(1, 129751410), (2, 64875705), (3, 43250470), (5, 25950282), (6, 21625235), (10, 12975141), (15, 8650094), (30, 4325047), (83, 1563270), (107, 1212630), (166, 781635), (214, 606315), (249, 521090), (321, 404210), (415, 312654), (487, 266430), (498, 260545), (535, 242526), (642, 202105), (830, 156327), (974, 133215), (1070, 121263), (1245, 104218), (1461, 88810), (1605, 80842), (2435, 53286), (2490, 52109), (2922, 44405), (3210, 40421), (4870, 26643), (7305, 17762), (8881, 14610)]