130015830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1$

素因数の和:574

約数の個数: 128

約数和(自身を含む): 383201280

約数和(自身を除く): 253185450

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 79, 85, 102, 105, 119, 158, 170, 210, 237, 238, 255, 357, 395, 461, 474, 510, 553, 595, 714, 790, 922, 1106, 1185, 1190, 1343, 1383, 1659, 1785, 2305, 2370, 2686, 2765, 2766, 3227, 3318, 3570, 4029, 4610, 5530, 6454, 6715, 6915, 7837, 8058, 8295, 9401, 9681, 13430, 13830, 15674, 16135, 16590, 18802, 19362, 20145, 23511, 28203, 32270, 36419, 39185, 40290, 47005, 47022, 48405, 54859, 56406, 72838, 78370, 94010, 96810, 109257, 109718, 117555, 141015, 164577, 182095, 218514, 235110, 254933, 274295, 282030, 329154, 364190, 509866, 546285, 548590, 619123, 764799, 822885, 1092570, 1238246, 1274665, 1529598, 1645770, 1857369, 2549330, 3095615, 3714738, 3823995, 4333861, 6191230, 7647990, 8667722, 9286845, 13001583, 18573690, 21669305, 26003166, 43338610, 65007915, 130015830]

約数ペア:

[(1, 130015830), (2, 65007915), (3, 43338610), (5, 26003166), (6, 21669305), (7, 18573690), (10, 13001583), (14, 9286845), (15, 8667722), (17, 7647990), (21, 6191230), (30, 4333861), (34, 3823995), (35, 3714738), (42, 3095615), (51, 2549330), (70, 1857369), (79, 1645770), (85, 1529598), (102, 1274665), (105, 1238246), (119, 1092570), (158, 822885), (170, 764799), (210, 619123), (237, 548590), (238, 546285), (255, 509866), (357, 364190), (395, 329154), (461, 282030), (474, 274295), (510, 254933), (553, 235110), (595, 218514), (714, 182095), (790, 164577), (922, 141015), (1106, 117555), (1185, 109718), (1190, 109257), (1343, 96810), (1383, 94010), (1659, 78370), (1785, 72838), (2305, 56406), (2370, 54859), (2686, 48405), (2765, 47022), (2766, 47005), (3227, 40290), (3318, 39185), (3570, 36419), (4029, 32270), (4610, 28203), (5530, 23511), (6454, 20145), (6715, 19362), (6915, 18802), (7837, 16590), (8058, 16135), (8295, 15674), (9401, 13830), (9681, 13430)]