1520483310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{691}}^1\times {\mathrm{1063}}^1$

素因数の和:1790

約数の個数: 96

約数和(自身を含む): 4134993408

約数和(自身を除く): 2614510098

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 691, 1035, 1063, 1382, 2070, 2073, 2126, 3189, 3455, 4146, 5315, 6219, 6378, 6910, 9567, 10365, 10630, 12438, 15893, 15945, 19134, 20730, 24449, 31095, 31786, 31890, 47679, 47835, 48898, 62190, 73347, 79465, 95358, 95670, 122245, 143037, 146694, 158930, 220041, 238395, 244490, 286074, 366735, 440082, 476790, 715185, 733470, 734533, 1100205, 1430370, 1469066, 2200410, 2203599, 3672665, 4407198, 6610797, 7345330, 11017995, 13221594, 16894259, 22035990, 33053985, 33788518, 50682777, 66107970, 84471295, 101365554, 152048331, 168942590, 253413885, 304096662, 506827770, 760241655, 1520483310]

約数ペア:

[(1, 1520483310), (2, 760241655), (3, 506827770), (5, 304096662), (6, 253413885), (9, 168942590), (10, 152048331), (15, 101365554), (18, 84471295), (23, 66107970), (30, 50682777), (45, 33788518), (46, 33053985), (69, 22035990), (90, 16894259), (115, 13221594), (138, 11017995), (207, 7345330), (230, 6610797), (345, 4407198), (414, 3672665), (690, 2203599), (691, 2200410), (1035, 1469066), (1063, 1430370), (1382, 1100205), (2070, 734533), (2073, 733470), (2126, 715185), (3189, 476790), (3455, 440082), (4146, 366735), (5315, 286074), (6219, 244490), (6378, 238395), (6910, 220041), (9567, 158930), (10365, 146694), (10630, 143037), (12438, 122245), (15893, 95670), (15945, 95358), (19134, 79465), (20730, 73347), (24449, 62190), (31095, 48898), (31786, 47835), (31890, 47679)]