65345670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18617}}^1$

素因数の和:18646

約数の個数: 64

約数和(自身を含む): 187669440

約数和(自身を除く): 122323770

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 18617, 37234, 55851, 93085, 111702, 167553, 186170, 242021, 279255, 335106, 484042, 502659, 558510, 726063, 837765, 1005318, 1210105, 1452126, 1675530, 2178189, 2420210, 2513295, 3630315, 4356378, 5026590, 6534567, 7260630, 10890945, 13069134, 21781890, 32672835, 65345670]

約数ペア:

[(1, 65345670), (2, 32672835), (3, 21781890), (5, 13069134), (6, 10890945), (9, 7260630), (10, 6534567), (13, 5026590), (15, 4356378), (18, 3630315), (26, 2513295), (27, 2420210), (30, 2178189), (39, 1675530), (45, 1452126), (54, 1210105), (65, 1005318), (78, 837765), (90, 726063), (117, 558510), (130, 502659), (135, 484042), (195, 335106), (234, 279255), (270, 242021), (351, 186170), (390, 167553), (585, 111702), (702, 93085), (1170, 55851), (1755, 37234), (3510, 18617)]