103661340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{90931}}^1$

素因数の和:90962

約数の個数: 48

約数和(自身を含む): 305531520

約数和(自身を除く): 201870180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 90931, 181862, 272793, 363724, 454655, 545586, 909310, 1091172, 1363965, 1727689, 1818620, 2727930, 3455378, 5183067, 5455860, 6910756, 8638445, 10366134, 17276890, 20732268, 25915335, 34553780, 51830670, 103661340]

約数ペア:

[(1, 103661340), (2, 51830670), (3, 34553780), (4, 25915335), (5, 20732268), (6, 17276890), (10, 10366134), (12, 8638445), (15, 6910756), (19, 5455860), (20, 5183067), (30, 3455378), (38, 2727930), (57, 1818620), (60, 1727689), (76, 1363965), (95, 1091172), (114, 909310), (190, 545586), (228, 454655), (285, 363724), (380, 272793), (570, 181862), (1140, 90931)]