53401140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7607}}^1$

素因数の和:7638

約数の個数: 96

約数和(自身を含む): 178940160

約数和(自身を除く): 125539020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 7607, 15214, 22821, 30428, 38035, 45642, 68463, 76070, 91284, 98891, 114105, 136926, 152140, 197782, 205389, 228210, 273852, 296673, 342315, 395564, 410778, 456420, 494455, 593346, 684630, 821556, 890019, 988910, 1026945, 1186692, 1369260, 1483365, 1780038, 1977820, 2053890, 2670057, 2966730, 3560076, 4107780, 4450095, 5340114, 5933460, 8900190, 10680228, 13350285, 17800380, 26700570, 53401140]

約数ペア:

[(1, 53401140), (2, 26700570), (3, 17800380), (4, 13350285), (5, 10680228), (6, 8900190), (9, 5933460), (10, 5340114), (12, 4450095), (13, 4107780), (15, 3560076), (18, 2966730), (20, 2670057), (26, 2053890), (27, 1977820), (30, 1780038), (36, 1483365), (39, 1369260), (45, 1186692), (52, 1026945), (54, 988910), (60, 890019), (65, 821556), (78, 684630), (90, 593346), (108, 494455), (117, 456420), (130, 410778), (135, 395564), (156, 342315), (180, 296673), (195, 273852), (234, 228210), (260, 205389), (270, 197782), (351, 152140), (390, 136926), (468, 114105), (540, 98891), (585, 91284), (702, 76070), (780, 68463), (1170, 45642), (1404, 38035), (1755, 30428), (2340, 22821), (3510, 15214), (7020, 7607)]