244690620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{110221}}^1$

素因数の和:110270

約数の個数: 48

約数和(自身を含む): 703657248

約数和(自身を除く): 458966628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 110221, 220442, 330663, 440884, 551105, 661326, 1102210, 1322652, 1653315, 2204420, 3306630, 4078177, 6613260, 8156354, 12234531, 16312708, 20390885, 24469062, 40781770, 48938124, 61172655, 81563540, 122345310, 244690620]

約数ペア:

[(1, 244690620), (2, 122345310), (3, 81563540), (4, 61172655), (5, 48938124), (6, 40781770), (10, 24469062), (12, 20390885), (15, 16312708), (20, 12234531), (30, 8156354), (37, 6613260), (60, 4078177), (74, 3306630), (111, 2204420), (148, 1653315), (185, 1322652), (222, 1102210), (370, 661326), (444, 551105), (555, 440884), (740, 330663), (1110, 220442), (2220, 110221)]