130523850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{12611}}^1$

素因数の和:12652

約数の個数: 72

約数和(自身を含む): 365949792

約数和(自身を除く): 235425942

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 150, 207, 225, 230, 345, 414, 450, 575, 690, 1035, 1150, 1725, 2070, 3450, 5175, 10350, 12611, 25222, 37833, 63055, 75666, 113499, 126110, 189165, 226998, 290053, 315275, 378330, 567495, 580106, 630550, 870159, 945825, 1134990, 1450265, 1740318, 1891650, 2610477, 2837475, 2900530, 4350795, 5220954, 5674950, 7251325, 8701590, 13052385, 14502650, 21753975, 26104770, 43507950, 65261925, 130523850]

約数ペア:

[(1, 130523850), (2, 65261925), (3, 43507950), (5, 26104770), (6, 21753975), (9, 14502650), (10, 13052385), (15, 8701590), (18, 7251325), (23, 5674950), (25, 5220954), (30, 4350795), (45, 2900530), (46, 2837475), (50, 2610477), (69, 1891650), (75, 1740318), (90, 1450265), (115, 1134990), (138, 945825), (150, 870159), (207, 630550), (225, 580106), (230, 567495), (345, 378330), (414, 315275), (450, 290053), (575, 226998), (690, 189165), (1035, 126110), (1150, 113499), (1725, 75666), (2070, 63055), (3450, 37833), (5175, 25222), (10350, 12611)]