6950190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:345

約数の個数: 64

約数和(自身を含む): 18289152

約数和(自身を除く): 11338962

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 71, 78, 130, 142, 195, 213, 251, 355, 390, 426, 502, 710, 753, 923, 1065, 1255, 1506, 1846, 2130, 2510, 2769, 3263, 3765, 4615, 5538, 6526, 7530, 9230, 9789, 13845, 16315, 17821, 19578, 27690, 32630, 35642, 48945, 53463, 89105, 97890, 106926, 178210, 231673, 267315, 463346, 534630, 695019, 1158365, 1390038, 2316730, 3475095, 6950190]

約数ペア:

[(1, 6950190), (2, 3475095), (3, 2316730), (5, 1390038), (6, 1158365), (10, 695019), (13, 534630), (15, 463346), (26, 267315), (30, 231673), (39, 178210), (65, 106926), (71, 97890), (78, 89105), (130, 53463), (142, 48945), (195, 35642), (213, 32630), (251, 27690), (355, 19578), (390, 17821), (426, 16315), (502, 13845), (710, 9789), (753, 9230), (923, 7530), (1065, 6526), (1255, 5538), (1506, 4615), (1846, 3765), (2130, 3263), (2510, 2769)]