40927770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34981}}^1$

素因数の和:35007

約数の個数: 48

約数和(自身を含む): 114601032

約数和(自身を除く): 73673262

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 34981, 69962, 104943, 174905, 209886, 314829, 349810, 454753, 524715, 629658, 909506, 1049430, 1364259, 1574145, 2273765, 2728518, 3148290, 4092777, 4547530, 6821295, 8185554, 13642590, 20463885, 40927770]

約数ペア:

[(1, 40927770), (2, 20463885), (3, 13642590), (5, 8185554), (6, 6821295), (9, 4547530), (10, 4092777), (13, 3148290), (15, 2728518), (18, 2273765), (26, 1574145), (30, 1364259), (39, 1049430), (45, 909506), (65, 629658), (78, 524715), (90, 454753), (117, 349810), (130, 314829), (195, 209886), (234, 174905), (390, 104943), (585, 69962), (1170, 34981)]