45750740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:489

約数の個数: 96

約数和(自身を含む): 119024640

約数和(自身を除く): 73273900

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 47, 68, 70, 85, 94, 119, 140, 170, 188, 235, 238, 329, 340, 409, 470, 476, 595, 658, 799, 818, 940, 1190, 1316, 1598, 1636, 1645, 2045, 2380, 2863, 3196, 3290, 3995, 4090, 5593, 5726, 6580, 6953, 7990, 8180, 11186, 11452, 13906, 14315, 15980, 19223, 22372, 27812, 27965, 28630, 34765, 38446, 48671, 55930, 57260, 69530, 76892, 96115, 97342, 111860, 134561, 139060, 192230, 194684, 243355, 269122, 326791, 384460, 486710, 538244, 653582, 672805, 973420, 1307164, 1345610, 1633955, 2287537, 2691220, 3267910, 4575074, 6535820, 9150148, 11437685, 22875370, 45750740]

約数ペア:

[(1, 45750740), (2, 22875370), (4, 11437685), (5, 9150148), (7, 6535820), (10, 4575074), (14, 3267910), (17, 2691220), (20, 2287537), (28, 1633955), (34, 1345610), (35, 1307164), (47, 973420), (68, 672805), (70, 653582), (85, 538244), (94, 486710), (119, 384460), (140, 326791), (170, 269122), (188, 243355), (235, 194684), (238, 192230), (329, 139060), (340, 134561), (409, 111860), (470, 97342), (476, 96115), (595, 76892), (658, 69530), (799, 57260), (818, 55930), (940, 48671), (1190, 38446), (1316, 34765), (1598, 28630), (1636, 27965), (1645, 27812), (2045, 22372), (2380, 19223), (2863, 15980), (3196, 14315), (3290, 13906), (3995, 11452), (4090, 11186), (5593, 8180), (5726, 7990), (6580, 6953)]