55235160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2161}}^1$

素因数の和:2249

約数の個数: 96

約数和(自身を含む): 182126880

約数和(自身を除く): 126891720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 142, 180, 213, 284, 355, 360, 426, 568, 639, 710, 852, 1065, 1278, 1420, 1704, 2130, 2161, 2556, 2840, 3195, 4260, 4322, 5112, 6390, 6483, 8520, 8644, 10805, 12780, 12966, 17288, 19449, 21610, 25560, 25932, 32415, 38898, 43220, 51864, 64830, 77796, 86440, 97245, 129660, 153431, 155592, 194490, 259320, 306862, 388980, 460293, 613724, 767155, 777960, 920586, 1227448, 1380879, 1534310, 1841172, 2301465, 2761758, 3068620, 3682344, 4602930, 5523516, 6137240, 6904395, 9205860, 11047032, 13808790, 18411720, 27617580, 55235160]

約数ペア:

[(1, 55235160), (2, 27617580), (3, 18411720), (4, 13808790), (5, 11047032), (6, 9205860), (8, 6904395), (9, 6137240), (10, 5523516), (12, 4602930), (15, 3682344), (18, 3068620), (20, 2761758), (24, 2301465), (30, 1841172), (36, 1534310), (40, 1380879), (45, 1227448), (60, 920586), (71, 777960), (72, 767155), (90, 613724), (120, 460293), (142, 388980), (180, 306862), (213, 259320), (284, 194490), (355, 155592), (360, 153431), (426, 129660), (568, 97245), (639, 86440), (710, 77796), (852, 64830), (1065, 51864), (1278, 43220), (1420, 38898), (1704, 32415), (2130, 25932), (2161, 25560), (2556, 21610), (2840, 19449), (3195, 17288), (4260, 12966), (4322, 12780), (5112, 10805), (6390, 8644), (6483, 8520)]