75525660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{8563}}^1$

素因数の和:8592

約数の個数: 108

約数和(自身を含む): 266528808

約数和(自身を除く): 191003148

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8563, 8820, 17126, 25689, 34252, 42815, 51378, 59941, 77067, 85630, 102756, 119882, 128445, 154134, 171260, 179823, 239764, 256890, 299705, 308268, 359646, 385335, 419587, 513780, 539469, 599410, 719292, 770670, 839174, 899115, 1078938, 1198820, 1258761, 1541340, 1678348, 1798230, 2097935, 2157876, 2517522, 2697345, 3596460, 3776283, 4195870, 5035044, 5394690, 6293805, 7552566, 8391740, 10789380, 12587610, 15105132, 18881415, 25175220, 37762830, 75525660]

約数ペア:

[(1, 75525660), (2, 37762830), (3, 25175220), (4, 18881415), (5, 15105132), (6, 12587610), (7, 10789380), (9, 8391740), (10, 7552566), (12, 6293805), (14, 5394690), (15, 5035044), (18, 4195870), (20, 3776283), (21, 3596460), (28, 2697345), (30, 2517522), (35, 2157876), (36, 2097935), (42, 1798230), (45, 1678348), (49, 1541340), (60, 1258761), (63, 1198820), (70, 1078938), (84, 899115), (90, 839174), (98, 770670), (105, 719292), (126, 599410), (140, 539469), (147, 513780), (180, 419587), (196, 385335), (210, 359646), (245, 308268), (252, 299705), (294, 256890), (315, 239764), (420, 179823), (441, 171260), (490, 154134), (588, 128445), (630, 119882), (735, 102756), (882, 85630), (980, 77067), (1260, 59941), (1470, 51378), (1764, 42815), (2205, 34252), (2940, 25689), (4410, 17126), (8563, 8820)]