61351230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1$

素因数の和:441

約数の個数: 64

約数和(自身を含む): 151227648

約数和(自身を除く): 89876418

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 131, 134, 201, 233, 262, 335, 393, 402, 466, 655, 670, 699, 786, 1005, 1165, 1310, 1398, 1965, 2010, 2330, 3495, 3930, 6990, 8777, 15611, 17554, 26331, 30523, 31222, 43885, 46833, 52662, 61046, 78055, 87770, 91569, 93666, 131655, 152615, 156110, 183138, 234165, 263310, 305230, 457845, 468330, 915690, 2045041, 4090082, 6135123, 10225205, 12270246, 20450410, 30675615, 61351230]

約数ペア:

[(1, 61351230), (2, 30675615), (3, 20450410), (5, 12270246), (6, 10225205), (10, 6135123), (15, 4090082), (30, 2045041), (67, 915690), (131, 468330), (134, 457845), (201, 305230), (233, 263310), (262, 234165), (335, 183138), (393, 156110), (402, 152615), (466, 131655), (655, 93666), (670, 91569), (699, 87770), (786, 78055), (1005, 61046), (1165, 52662), (1310, 46833), (1398, 43885), (1965, 31222), (2010, 30523), (2330, 26331), (3495, 17554), (3930, 15611), (6990, 8777)]