39373470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{827}}^1$

素因数の和:886

約数の個数: 72

約数和(自身を含む): 107144856

約数和(自身を除く): 67771386

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 529, 690, 827, 1035, 1058, 1587, 1654, 2070, 2481, 2645, 3174, 4135, 4761, 4962, 5290, 7443, 7935, 8270, 9522, 12405, 14886, 15870, 19021, 23805, 24810, 37215, 38042, 47610, 57063, 74430, 95105, 114126, 171189, 190210, 285315, 342378, 437483, 570630, 855945, 874966, 1312449, 1711890, 2187415, 2624898, 3937347, 4374830, 6562245, 7874694, 13124490, 19686735, 39373470]

約数ペア:

[(1, 39373470), (2, 19686735), (3, 13124490), (5, 7874694), (6, 6562245), (9, 4374830), (10, 3937347), (15, 2624898), (18, 2187415), (23, 1711890), (30, 1312449), (45, 874966), (46, 855945), (69, 570630), (90, 437483), (115, 342378), (138, 285315), (207, 190210), (230, 171189), (345, 114126), (414, 95105), (529, 74430), (690, 57063), (827, 47610), (1035, 38042), (1058, 37215), (1587, 24810), (1654, 23805), (2070, 19021), (2481, 15870), (2645, 14886), (3174, 12405), (4135, 9522), (4761, 8270), (4962, 7935), (5290, 7443)]