201512430

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13907}}^1$

素因数の和:13950

約数の個数: 96

約数和(自身を含む): 624858624

約数和(自身を除く): 423346194

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 105, 115, 126, 138, 161, 207, 210, 230, 315, 322, 345, 414, 483, 630, 690, 805, 966, 1035, 1449, 1610, 2070, 2415, 2898, 4830, 7245, 13907, 14490, 27814, 41721, 69535, 83442, 97349, 125163, 139070, 194698, 208605, 250326, 292047, 319861, 417210, 486745, 584094, 625815, 639722, 876141, 959583, 973490, 1251630, 1460235, 1599305, 1752282, 1919166, 2239027, 2878749, 2920470, 3198610, 4380705, 4478054, 4797915, 5757498, 6717081, 8761410, 9595830, 11195135, 13434162, 14393745, 20151243, 22390270, 28787490, 33585405, 40302486, 67170810, 100756215, 201512430]

約数ペア:

[(1, 201512430), (2, 100756215), (3, 67170810), (5, 40302486), (6, 33585405), (7, 28787490), (9, 22390270), (10, 20151243), (14, 14393745), (15, 13434162), (18, 11195135), (21, 9595830), (23, 8761410), (30, 6717081), (35, 5757498), (42, 4797915), (45, 4478054), (46, 4380705), (63, 3198610), (69, 2920470), (70, 2878749), (90, 2239027), (105, 1919166), (115, 1752282), (126, 1599305), (138, 1460235), (161, 1251630), (207, 973490), (210, 959583), (230, 876141), (315, 639722), (322, 625815), (345, 584094), (414, 486745), (483, 417210), (630, 319861), (690, 292047), (805, 250326), (966, 208605), (1035, 194698), (1449, 139070), (1610, 125163), (2070, 97349), (2415, 83442), (2898, 69535), (4830, 41721), (7245, 27814), (13907, 14490)]