949549140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{48397}}^1$

素因数の和:48521

約数の個数: 72

約数和(自身を含む): 2906783880

約数和(自身を除く): 1957234740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 109, 180, 218, 327, 436, 545, 654, 981, 1090, 1308, 1635, 1962, 2180, 3270, 3924, 4905, 6540, 9810, 19620, 48397, 96794, 145191, 193588, 241985, 290382, 435573, 483970, 580764, 725955, 871146, 967940, 1451910, 1742292, 2177865, 2903820, 4355730, 5275273, 8711460, 10550546, 15825819, 21101092, 26376365, 31651638, 47477457, 52752730, 63303276, 79129095, 94954914, 105505460, 158258190, 189909828, 237387285, 316516380, 474774570, 949549140]

約数ペア:

[(1, 949549140), (2, 474774570), (3, 316516380), (4, 237387285), (5, 189909828), (6, 158258190), (9, 105505460), (10, 94954914), (12, 79129095), (15, 63303276), (18, 52752730), (20, 47477457), (30, 31651638), (36, 26376365), (45, 21101092), (60, 15825819), (90, 10550546), (109, 8711460), (180, 5275273), (218, 4355730), (327, 2903820), (436, 2177865), (545, 1742292), (654, 1451910), (981, 967940), (1090, 871146), (1308, 725955), (1635, 580764), (1962, 483970), (2180, 435573), (3270, 290382), (3924, 241985), (4905, 193588), (6540, 145191), (9810, 96794), (19620, 48397)]