229883910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1637}}^1$

素因数の和:1829

約数の個数: 64

約数和(自身を含む): 573640704

約数和(自身を除く): 343756794

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 151, 155, 186, 302, 310, 453, 465, 755, 906, 930, 1510, 1637, 2265, 3274, 4530, 4681, 4911, 8185, 9362, 9822, 14043, 16370, 23405, 24555, 28086, 46810, 49110, 50747, 70215, 101494, 140430, 152241, 247187, 253735, 304482, 494374, 507470, 741561, 761205, 1235935, 1483122, 1522410, 2471870, 3707805, 7415610, 7662797, 15325594, 22988391, 38313985, 45976782, 76627970, 114941955, 229883910]

約数ペア:

[(1, 229883910), (2, 114941955), (3, 76627970), (5, 45976782), (6, 38313985), (10, 22988391), (15, 15325594), (30, 7662797), (31, 7415610), (62, 3707805), (93, 2471870), (151, 1522410), (155, 1483122), (186, 1235935), (302, 761205), (310, 741561), (453, 507470), (465, 494374), (755, 304482), (906, 253735), (930, 247187), (1510, 152241), (1637, 140430), (2265, 101494), (3274, 70215), (4530, 50747), (4681, 49110), (4911, 46810), (8185, 28086), (9362, 24555), (9822, 23405), (14043, 16370)]