53412900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{7741}}^1$

素因数の和:7781

約数の個数: 72

約数和(自身を含む): 161281344

約数和(自身を除く): 107868444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 230, 276, 300, 345, 460, 575, 690, 1150, 1380, 1725, 2300, 3450, 6900, 7741, 15482, 23223, 30964, 38705, 46446, 77410, 92892, 116115, 154820, 178043, 193525, 232230, 356086, 387050, 464460, 534129, 580575, 712172, 774100, 890215, 1068258, 1161150, 1780430, 2136516, 2322300, 2670645, 3560860, 4451075, 5341290, 8902150, 10682580, 13353225, 17804300, 26706450, 53412900]

約数ペア:

[(1, 53412900), (2, 26706450), (3, 17804300), (4, 13353225), (5, 10682580), (6, 8902150), (10, 5341290), (12, 4451075), (15, 3560860), (20, 2670645), (23, 2322300), (25, 2136516), (30, 1780430), (46, 1161150), (50, 1068258), (60, 890215), (69, 774100), (75, 712172), (92, 580575), (100, 534129), (115, 464460), (138, 387050), (150, 356086), (230, 232230), (276, 193525), (300, 178043), (345, 154820), (460, 116115), (575, 92892), (690, 77410), (1150, 46446), (1380, 38705), (1725, 30964), (2300, 23223), (3450, 15482), (6900, 7741)]