525521880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{112291}}^1$

素因数の和:112321

約数の個数: 96

約数和(自身を含む): 1839342960

約数和(自身を除く): 1313821080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 112291, 224582, 336873, 449164, 561455, 673746, 898328, 1010619, 1122910, 1347492, 1459783, 1684365, 2021238, 2245820, 2694984, 2919566, 3368730, 4042476, 4379349, 4491640, 5053095, 5839132, 6737460, 7298915, 8084952, 8758698, 10106190, 11678264, 13138047, 13474920, 14597830, 17517396, 20212380, 21896745, 26276094, 29195660, 35034792, 40424760, 43793490, 52552188, 58391320, 65690235, 87586980, 105104376, 131380470, 175173960, 262760940, 525521880]

約数ペア:

[(1, 525521880), (2, 262760940), (3, 175173960), (4, 131380470), (5, 105104376), (6, 87586980), (8, 65690235), (9, 58391320), (10, 52552188), (12, 43793490), (13, 40424760), (15, 35034792), (18, 29195660), (20, 26276094), (24, 21896745), (26, 20212380), (30, 17517396), (36, 14597830), (39, 13474920), (40, 13138047), (45, 11678264), (52, 10106190), (60, 8758698), (65, 8084952), (72, 7298915), (78, 6737460), (90, 5839132), (104, 5053095), (117, 4491640), (120, 4379349), (130, 4042476), (156, 3368730), (180, 2919566), (195, 2694984), (234, 2245820), (260, 2021238), (312, 1684365), (360, 1459783), (390, 1347492), (468, 1122910), (520, 1010619), (585, 898328), (780, 673746), (936, 561455), (1170, 449164), (1560, 336873), (2340, 224582), (4680, 112291)]