97904970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{349}}^1\times {\mathrm{1039}}^1$

素因数の和:1404

約数の個数: 64

約数和(自身を含む): 262080000

約数和(自身を除く): 164175030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 349, 698, 1039, 1047, 1745, 2078, 2094, 3117, 3141, 3490, 5195, 5235, 6234, 6282, 9351, 9423, 10390, 10470, 15585, 15705, 18702, 18846, 28053, 31170, 31410, 46755, 47115, 56106, 93510, 94230, 140265, 280530, 362611, 725222, 1087833, 1813055, 2175666, 3263499, 3626110, 5439165, 6526998, 9790497, 10878330, 16317495, 19580994, 32634990, 48952485, 97904970]

約数ペア:

[(1, 97904970), (2, 48952485), (3, 32634990), (5, 19580994), (6, 16317495), (9, 10878330), (10, 9790497), (15, 6526998), (18, 5439165), (27, 3626110), (30, 3263499), (45, 2175666), (54, 1813055), (90, 1087833), (135, 725222), (270, 362611), (349, 280530), (698, 140265), (1039, 94230), (1047, 93510), (1745, 56106), (2078, 47115), (2094, 46755), (3117, 31410), (3141, 31170), (3490, 28053), (5195, 18846), (5235, 18702), (6234, 15705), (6282, 15585), (9351, 10470), (9423, 10390)]