13164450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:228

約数の個数: 96

約数和(自身を含む): 36206016

約数和(自身を除く): 23041566

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 43, 50, 65, 75, 78, 86, 129, 130, 150, 157, 195, 215, 258, 314, 325, 390, 430, 471, 559, 645, 650, 785, 942, 975, 1075, 1118, 1290, 1570, 1677, 1950, 2041, 2150, 2355, 2795, 3225, 3354, 3925, 4082, 4710, 5590, 6123, 6450, 6751, 7850, 8385, 10205, 11775, 12246, 13502, 13975, 16770, 20253, 20410, 23550, 27950, 30615, 33755, 40506, 41925, 51025, 61230, 67510, 83850, 87763, 101265, 102050, 153075, 168775, 175526, 202530, 263289, 306150, 337550, 438815, 506325, 526578, 877630, 1012650, 1316445, 2194075, 2632890, 4388150, 6582225, 13164450]

約数ペア:

[(1, 13164450), (2, 6582225), (3, 4388150), (5, 2632890), (6, 2194075), (10, 1316445), (13, 1012650), (15, 877630), (25, 526578), (26, 506325), (30, 438815), (39, 337550), (43, 306150), (50, 263289), (65, 202530), (75, 175526), (78, 168775), (86, 153075), (129, 102050), (130, 101265), (150, 87763), (157, 83850), (195, 67510), (215, 61230), (258, 51025), (314, 41925), (325, 40506), (390, 33755), (430, 30615), (471, 27950), (559, 23550), (645, 20410), (650, 20253), (785, 16770), (942, 13975), (975, 13502), (1075, 12246), (1118, 11775), (1290, 10205), (1570, 8385), (1677, 7850), (1950, 6751), (2041, 6450), (2150, 6123), (2355, 5590), (2795, 4710), (3225, 4082), (3354, 3925)]