65054160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{90353}}^1$

素因数の和:90372

約数の個数: 60

約数和(自身を含む): 218475972

約数和(自身を除く): 153421812

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 90353, 180706, 271059, 361412, 451765, 542118, 722824, 813177, 903530, 1084236, 1355295, 1445648, 1626354, 1807060, 2168472, 2710590, 3252708, 3614120, 4065885, 4336944, 5421180, 6505416, 7228240, 8131770, 10842360, 13010832, 16263540, 21684720, 32527080, 65054160]

約数ペア:

[(1, 65054160), (2, 32527080), (3, 21684720), (4, 16263540), (5, 13010832), (6, 10842360), (8, 8131770), (9, 7228240), (10, 6505416), (12, 5421180), (15, 4336944), (16, 4065885), (18, 3614120), (20, 3252708), (24, 2710590), (30, 2168472), (36, 1807060), (40, 1626354), (45, 1445648), (48, 1355295), (60, 1084236), (72, 903530), (80, 813177), (90, 722824), (120, 542118), (144, 451765), (180, 361412), (240, 271059), (360, 180706), (720, 90353)]