140110710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{809}}^1$

素因数の和:1093

約数の個数: 64

約数和(自身を含む): 352719360

約数和(自身を除く): 212608650

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 251, 345, 502, 690, 753, 809, 1255, 1506, 1618, 2427, 2510, 3765, 4045, 4854, 5773, 7530, 8090, 11546, 12135, 17319, 18607, 24270, 28865, 34638, 37214, 55821, 57730, 86595, 93035, 111642, 173190, 186070, 203059, 279105, 406118, 558210, 609177, 1015295, 1218354, 2030590, 3045885, 4670357, 6091770, 9340714, 14011071, 23351785, 28022142, 46703570, 70055355, 140110710]

約数ペア:

[(1, 140110710), (2, 70055355), (3, 46703570), (5, 28022142), (6, 23351785), (10, 14011071), (15, 9340714), (23, 6091770), (30, 4670357), (46, 3045885), (69, 2030590), (115, 1218354), (138, 1015295), (230, 609177), (251, 558210), (345, 406118), (502, 279105), (690, 203059), (753, 186070), (809, 173190), (1255, 111642), (1506, 93035), (1618, 86595), (2427, 57730), (2510, 55821), (3765, 37214), (4045, 34638), (4854, 28865), (5773, 24270), (7530, 18607), (8090, 17319), (11546, 12135)]