15112150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{773}}^1$

素因数の和:825

約数の個数: 48

約数和(自身を含む): 31096224

約数和(自身を除く): 15984074

約数列:

[1, 2, 5, 10, 17, 23, 25, 34, 46, 50, 85, 115, 170, 230, 391, 425, 575, 773, 782, 850, 1150, 1546, 1955, 3865, 3910, 7730, 9775, 13141, 17779, 19325, 19550, 26282, 35558, 38650, 65705, 88895, 131410, 177790, 302243, 328525, 444475, 604486, 657050, 888950, 1511215, 3022430, 7556075, 15112150]

約数ペア:

[(1, 15112150), (2, 7556075), (5, 3022430), (10, 1511215), (17, 888950), (23, 657050), (25, 604486), (34, 444475), (46, 328525), (50, 302243), (85, 177790), (115, 131410), (170, 88895), (230, 65705), (391, 38650), (425, 35558), (575, 26282), (773, 19550), (782, 19325), (850, 17779), (1150, 13141), (1546, 9775), (1955, 7730), (3865, 3910)]