137611890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{117617}}^1$

素因数の和:117643

約数の個数: 48

約数和(自身を含む): 385316568

約数和(自身を除く): 247704678

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 117617, 235234, 352851, 588085, 705702, 1058553, 1176170, 1529021, 1764255, 2117106, 3058042, 3528510, 4587063, 5292765, 7645105, 9174126, 10585530, 13761189, 15290210, 22935315, 27522378, 45870630, 68805945, 137611890]

約数ペア:

[(1, 137611890), (2, 68805945), (3, 45870630), (5, 27522378), (6, 22935315), (9, 15290210), (10, 13761189), (13, 10585530), (15, 9174126), (18, 7645105), (26, 5292765), (30, 4587063), (39, 3528510), (45, 3058042), (65, 2117106), (78, 1764255), (90, 1529021), (117, 1176170), (130, 1058553), (195, 705702), (234, 588085), (390, 352851), (585, 235234), (1170, 117617)]