70214310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13687}}^1$

素因数の和:13722

約数の個数: 64

約数和(自身を含む): 197107200

約数和(自身を除く): 126892890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 13687, 27374, 41061, 68435, 82122, 123183, 136870, 205305, 246366, 260053, 369549, 410610, 520106, 615915, 739098, 780159, 1231830, 1300265, 1560318, 1847745, 2340477, 2600530, 3695490, 3900795, 4680954, 7021431, 7801590, 11702385, 14042862, 23404770, 35107155, 70214310]

約数ペア:

[(1, 70214310), (2, 35107155), (3, 23404770), (5, 14042862), (6, 11702385), (9, 7801590), (10, 7021431), (15, 4680954), (18, 3900795), (19, 3695490), (27, 2600530), (30, 2340477), (38, 1847745), (45, 1560318), (54, 1300265), (57, 1231830), (90, 780159), (95, 739098), (114, 615915), (135, 520106), (171, 410610), (190, 369549), (270, 260053), (285, 246366), (342, 205305), (513, 136870), (570, 123183), (855, 82122), (1026, 68435), (1710, 41061), (2565, 27374), (5130, 13687)]