2010398640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8376661}}^1$

素因数の和:8376677

約数の個数: 40

約数和(自身を含む): 6232236528

約数和(自身を除く): 4221837888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8376661, 16753322, 25129983, 33506644, 41883305, 50259966, 67013288, 83766610, 100519932, 125649915, 134026576, 167533220, 201039864, 251299830, 335066440, 402079728, 502599660, 670132880, 1005199320, 2010398640]

約数ペア:

[(1, 2010398640), (2, 1005199320), (3, 670132880), (4, 502599660), (5, 402079728), (6, 335066440), (8, 251299830), (10, 201039864), (12, 167533220), (15, 134026576), (16, 125649915), (20, 100519932), (24, 83766610), (30, 67013288), (40, 50259966), (48, 41883305), (60, 33506644), (80, 25129983), (120, 16753322), (240, 8376661)]