55803150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{9539}}^1$

素因数の和:9570

約数の個数: 72

約数和(自身を含む): 161474040

約数和(自身を除く): 105670890

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 9539, 19078, 28617, 47695, 57234, 85851, 95390, 124007, 143085, 171702, 238475, 248014, 286170, 372021, 429255, 476950, 620035, 715425, 744042, 858510, 1116063, 1240070, 1430850, 1860105, 2146275, 2232126, 3100175, 3720210, 4292550, 5580315, 6200350, 9300525, 11160630, 18601050, 27901575, 55803150]

約数ペア:

[(1, 55803150), (2, 27901575), (3, 18601050), (5, 11160630), (6, 9300525), (9, 6200350), (10, 5580315), (13, 4292550), (15, 3720210), (18, 3100175), (25, 2232126), (26, 2146275), (30, 1860105), (39, 1430850), (45, 1240070), (50, 1116063), (65, 858510), (75, 744042), (78, 715425), (90, 620035), (117, 476950), (130, 429255), (150, 372021), (195, 286170), (225, 248014), (234, 238475), (325, 171702), (390, 143085), (450, 124007), (585, 95390), (650, 85851), (975, 57234), (1170, 47695), (1950, 28617), (2925, 19078), (5850, 9539)]