16595190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8017}}^1$

素因数の和:8053

約数の個数: 48

約数和(自身を含む): 45029088

約数和(自身を除く): 28433898

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 8017, 16034, 24051, 40085, 48102, 72153, 80170, 120255, 144306, 184391, 240510, 360765, 368782, 553173, 721530, 921955, 1106346, 1659519, 1843910, 2765865, 3319038, 5531730, 8297595, 16595190]

約数ペア:

[(1, 16595190), (2, 8297595), (3, 5531730), (5, 3319038), (6, 2765865), (9, 1843910), (10, 1659519), (15, 1106346), (18, 921955), (23, 721530), (30, 553173), (45, 368782), (46, 360765), (69, 240510), (90, 184391), (115, 144306), (138, 120255), (207, 80170), (230, 72153), (345, 48102), (414, 40085), (690, 24051), (1035, 16034), (2070, 8017)]