26462640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{110261}}^1$

素因数の和:110277

約数の個数: 40

約数和(自身を含む): 82034928

約数和(自身を除く): 55572288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 110261, 220522, 330783, 441044, 551305, 661566, 882088, 1102610, 1323132, 1653915, 1764176, 2205220, 2646264, 3307830, 4410440, 5292528, 6615660, 8820880, 13231320, 26462640]

約数ペア:

[(1, 26462640), (2, 13231320), (3, 8820880), (4, 6615660), (5, 5292528), (6, 4410440), (8, 3307830), (10, 2646264), (12, 2205220), (15, 1764176), (16, 1653915), (20, 1323132), (24, 1102610), (30, 882088), (40, 661566), (48, 551305), (60, 441044), (80, 330783), (120, 220522), (240, 110261)]