105836620

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{619}}^1$

素因数の和:814

約数の個数: 48

約数和(自身を含む): 227485440

約数和(自身を除く): 121648820

約数列:

[1, 2, 4, 5, 10, 20, 83, 103, 166, 206, 332, 412, 415, 515, 619, 830, 1030, 1238, 1660, 2060, 2476, 3095, 6190, 8549, 12380, 17098, 34196, 42745, 51377, 63757, 85490, 102754, 127514, 170980, 205508, 255028, 256885, 318785, 513770, 637570, 1027540, 1275140, 5291831, 10583662, 21167324, 26459155, 52918310, 105836620]

約数ペア:

[(1, 105836620), (2, 52918310), (4, 26459155), (5, 21167324), (10, 10583662), (20, 5291831), (83, 1275140), (103, 1027540), (166, 637570), (206, 513770), (332, 318785), (412, 256885), (415, 255028), (515, 205508), (619, 170980), (830, 127514), (1030, 102754), (1238, 85490), (1660, 63757), (2060, 51377), (2476, 42745), (3095, 34196), (6190, 17098), (8549, 12380)]