70446900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43}}^2\times {\mathrm{127}}^1$

素因数の和:230

約数の個数: 108

約数和(自身を含む): 210319872

約数和(自身を除く): 139872972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 75, 86, 100, 127, 129, 150, 172, 215, 254, 258, 300, 381, 430, 508, 516, 635, 645, 762, 860, 1075, 1270, 1290, 1524, 1849, 1905, 2150, 2540, 2580, 3175, 3225, 3698, 3810, 4300, 5461, 5547, 6350, 6450, 7396, 7620, 9245, 9525, 10922, 11094, 12700, 12900, 16383, 18490, 19050, 21844, 22188, 27305, 27735, 32766, 36980, 38100, 46225, 54610, 55470, 65532, 81915, 92450, 109220, 110940, 136525, 138675, 163830, 184900, 234823, 273050, 277350, 327660, 409575, 469646, 546100, 554700, 704469, 819150, 939292, 1174115, 1408938, 1638300, 2348230, 2817876, 3522345, 4696460, 5870575, 7044690, 11741150, 14089380, 17611725, 23482300, 35223450, 70446900]

約数ペア:

[(1, 70446900), (2, 35223450), (3, 23482300), (4, 17611725), (5, 14089380), (6, 11741150), (10, 7044690), (12, 5870575), (15, 4696460), (20, 3522345), (25, 2817876), (30, 2348230), (43, 1638300), (50, 1408938), (60, 1174115), (75, 939292), (86, 819150), (100, 704469), (127, 554700), (129, 546100), (150, 469646), (172, 409575), (215, 327660), (254, 277350), (258, 273050), (300, 234823), (381, 184900), (430, 163830), (508, 138675), (516, 136525), (635, 110940), (645, 109220), (762, 92450), (860, 81915), (1075, 65532), (1270, 55470), (1290, 54610), (1524, 46225), (1849, 38100), (1905, 36980), (2150, 32766), (2540, 27735), (2580, 27305), (3175, 22188), (3225, 21844), (3698, 19050), (3810, 18490), (4300, 16383), (5461, 12900), (5547, 12700), (6350, 11094), (6450, 10922), (7396, 9525), (7620, 9245)]