22260630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1493}}^1$

素因数の和:1581

約数の個数: 64

約数和(自身を含む): 61959168

約数和(自身を除く): 39698538

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 71, 105, 142, 210, 213, 355, 426, 497, 710, 994, 1065, 1491, 1493, 2130, 2485, 2982, 2986, 4479, 4970, 7455, 7465, 8958, 10451, 14910, 14930, 20902, 22395, 31353, 44790, 52255, 62706, 104510, 106003, 156765, 212006, 313530, 318009, 530015, 636018, 742021, 1060030, 1484042, 1590045, 2226063, 3180090, 3710105, 4452126, 7420210, 11130315, 22260630]

約数ペア:

[(1, 22260630), (2, 11130315), (3, 7420210), (5, 4452126), (6, 3710105), (7, 3180090), (10, 2226063), (14, 1590045), (15, 1484042), (21, 1060030), (30, 742021), (35, 636018), (42, 530015), (70, 318009), (71, 313530), (105, 212006), (142, 156765), (210, 106003), (213, 104510), (355, 62706), (426, 52255), (497, 44790), (710, 31353), (994, 22395), (1065, 20902), (1491, 14930), (1493, 14910), (2130, 10451), (2485, 8958), (2982, 7465), (2986, 7455), (4479, 4970)]