945629475

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1103}}^1$

素因数の和:1217

約数の個数: 96

約数和(自身を含む): 1892450304

約数和(自身を除く): 946820829

約数列:

[1, 3, 5, 7, 15, 21, 23, 25, 35, 69, 71, 75, 105, 115, 161, 175, 213, 345, 355, 483, 497, 525, 575, 805, 1065, 1103, 1491, 1633, 1725, 1775, 2415, 2485, 3309, 4025, 4899, 5325, 5515, 7455, 7721, 8165, 11431, 12075, 12425, 16545, 23163, 24495, 25369, 27575, 34293, 37275, 38605, 40825, 57155, 76107, 78313, 82725, 115815, 122475, 126845, 171465, 177583, 193025, 234939, 285775, 380535, 391565, 532749, 548191, 579075, 634225, 857325, 887915, 1174695, 1644573, 1801199, 1902675, 1957825, 2663745, 2740955, 4439575, 5403597, 5873475, 8222865, 9005995, 12608393, 13318725, 13704775, 27017985, 37825179, 41114325, 45029975, 63041965, 135089925, 189125895, 315209825, 945629475]

約数ペア:

[(1, 945629475), (3, 315209825), (5, 189125895), (7, 135089925), (15, 63041965), (21, 45029975), (23, 41114325), (25, 37825179), (35, 27017985), (69, 13704775), (71, 13318725), (75, 12608393), (105, 9005995), (115, 8222865), (161, 5873475), (175, 5403597), (213, 4439575), (345, 2740955), (355, 2663745), (483, 1957825), (497, 1902675), (525, 1801199), (575, 1644573), (805, 1174695), (1065, 887915), (1103, 857325), (1491, 634225), (1633, 579075), (1725, 548191), (1775, 532749), (2415, 391565), (2485, 380535), (3309, 285775), (4025, 234939), (4899, 193025), (5325, 177583), (5515, 171465), (7455, 126845), (7721, 122475), (8165, 115815), (11431, 82725), (12075, 78313), (12425, 76107), (16545, 57155), (23163, 40825), (24495, 38605), (25369, 37275), (27575, 34293)]