15697590430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{241}}^1\times {\mathrm{18043}}^1$

素因数の和:18329

約数の個数: 48

約数和(自身を含む): 29946471984

約数和(自身を除く): 14248881554

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 241, 361, 482, 722, 1205, 1805, 2410, 3610, 4579, 9158, 18043, 22895, 36086, 45790, 87001, 90215, 174002, 180430, 342817, 435005, 685634, 870010, 1714085, 3428170, 4348363, 6513523, 8696726, 13027046, 21741815, 32567615, 43483630, 65135230, 82618897, 165237794, 413094485, 826188970, 1569759043, 3139518086, 7848795215, 15697590430]

約数ペア:

[(1, 15697590430), (2, 7848795215), (5, 3139518086), (10, 1569759043), (19, 826188970), (38, 413094485), (95, 165237794), (190, 82618897), (241, 65135230), (361, 43483630), (482, 32567615), (722, 21741815), (1205, 13027046), (1805, 8696726), (2410, 6513523), (3610, 4348363), (4579, 3428170), (9158, 1714085), (18043, 870010), (22895, 685634), (36086, 435005), (45790, 342817), (87001, 180430), (90215, 174002)]