65306970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{15439}}^1$

素因数の和:15499

約数の個数: 48

約数和(自身を含む): 173422080

約数和(自身を除く): 108115110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 15439, 30878, 46317, 77195, 92634, 138951, 154390, 231585, 277902, 463170, 694755, 725633, 1389510, 1451266, 2176899, 3628165, 4353798, 6530697, 7256330, 10884495, 13061394, 21768990, 32653485, 65306970]

約数ペア:

[(1, 65306970), (2, 32653485), (3, 21768990), (5, 13061394), (6, 10884495), (9, 7256330), (10, 6530697), (15, 4353798), (18, 3628165), (30, 2176899), (45, 1451266), (47, 1389510), (90, 725633), (94, 694755), (141, 463170), (235, 277902), (282, 231585), (423, 154390), (470, 138951), (705, 92634), (846, 77195), (1410, 46317), (2115, 30878), (4230, 15439)]