60339340

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1$

素因数の和:478

約数の個数: 48

約数和(自身を含む): 129604608

約数和(自身を除く): 69265268

約数列:

[1, 2, 4, 5, 10, 20, 83, 163, 166, 223, 326, 332, 415, 446, 652, 815, 830, 892, 1115, 1630, 1660, 2230, 3260, 4460, 13529, 18509, 27058, 36349, 37018, 54116, 67645, 72698, 74036, 92545, 135290, 145396, 181745, 185090, 270580, 363490, 370180, 726980, 3016967, 6033934, 12067868, 15084835, 30169670, 60339340]

約数ペア:

[(1, 60339340), (2, 30169670), (4, 15084835), (5, 12067868), (10, 6033934), (20, 3016967), (83, 726980), (163, 370180), (166, 363490), (223, 270580), (326, 185090), (332, 181745), (415, 145396), (446, 135290), (652, 92545), (815, 74036), (830, 72698), (892, 67645), (1115, 54116), (1630, 37018), (1660, 36349), (2230, 27058), (3260, 18509), (4460, 13529)]