130794210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2459}}^1$

素因数の和:2672

約数の個数: 64

約数和(自身を含む): 350697600

約数和(自身を除く): 219903390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 197, 270, 394, 591, 985, 1182, 1773, 1970, 2459, 2955, 3546, 4918, 5319, 5910, 7377, 8865, 10638, 12295, 14754, 17730, 22131, 24590, 26595, 36885, 44262, 53190, 66393, 73770, 110655, 132786, 221310, 331965, 484423, 663930, 968846, 1453269, 2422115, 2906538, 4359807, 4844230, 7266345, 8719614, 13079421, 14532690, 21799035, 26158842, 43598070, 65397105, 130794210]

約数ペア:

[(1, 130794210), (2, 65397105), (3, 43598070), (5, 26158842), (6, 21799035), (9, 14532690), (10, 13079421), (15, 8719614), (18, 7266345), (27, 4844230), (30, 4359807), (45, 2906538), (54, 2422115), (90, 1453269), (135, 968846), (197, 663930), (270, 484423), (394, 331965), (591, 221310), (985, 132786), (1182, 110655), (1773, 73770), (1970, 66393), (2459, 53190), (2955, 44262), (3546, 36885), (4918, 26595), (5319, 24590), (5910, 22131), (7377, 17730), (8865, 14754), (10638, 12295)]