64574730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3433}}^1$

素因数の和:3476

約数の個数: 96

約数和(自身を含む): 192853440

約数和(自身を除く): 128278710

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 30, 33, 38, 45, 55, 57, 66, 90, 95, 99, 110, 114, 165, 171, 190, 198, 209, 285, 330, 342, 418, 495, 570, 627, 855, 990, 1045, 1254, 1710, 1881, 2090, 3135, 3433, 3762, 6270, 6866, 9405, 10299, 17165, 18810, 20598, 30897, 34330, 37763, 51495, 61794, 65227, 75526, 102990, 113289, 130454, 154485, 188815, 195681, 226578, 308970, 326135, 339867, 377630, 391362, 566445, 587043, 652270, 679734, 717497, 978405, 1132890, 1174086, 1434994, 1699335, 1956810, 2152491, 2935215, 3398670, 3587485, 4304982, 5870430, 6457473, 7174970, 10762455, 12914946, 21524910, 32287365, 64574730]

約数ペア:

[(1, 64574730), (2, 32287365), (3, 21524910), (5, 12914946), (6, 10762455), (9, 7174970), (10, 6457473), (11, 5870430), (15, 4304982), (18, 3587485), (19, 3398670), (22, 2935215), (30, 2152491), (33, 1956810), (38, 1699335), (45, 1434994), (55, 1174086), (57, 1132890), (66, 978405), (90, 717497), (95, 679734), (99, 652270), (110, 587043), (114, 566445), (165, 391362), (171, 377630), (190, 339867), (198, 326135), (209, 308970), (285, 226578), (330, 195681), (342, 188815), (418, 154485), (495, 130454), (570, 113289), (627, 102990), (855, 75526), (990, 65227), (1045, 61794), (1254, 51495), (1710, 37763), (1881, 34330), (2090, 30897), (3135, 20598), (3433, 18810), (3762, 17165), (6270, 10299), (6866, 9405)]