122935950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{257}}^1\times {\mathrm{1063}}^1$

素因数の和:1338

約数の個数: 72

約数和(自身を含む): 331885008

約数和(自身を除く): 208949058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 257, 450, 514, 771, 1063, 1285, 1542, 2126, 2313, 2570, 3189, 3855, 4626, 5315, 6378, 6425, 7710, 9567, 10630, 11565, 12850, 15945, 19134, 19275, 23130, 26575, 31890, 38550, 47835, 53150, 57825, 79725, 95670, 115650, 159450, 239175, 273191, 478350, 546382, 819573, 1365955, 1639146, 2458719, 2731910, 4097865, 4917438, 6829775, 8195730, 12293595, 13659550, 20489325, 24587190, 40978650, 61467975, 122935950]

約数ペア:

[(1, 122935950), (2, 61467975), (3, 40978650), (5, 24587190), (6, 20489325), (9, 13659550), (10, 12293595), (15, 8195730), (18, 6829775), (25, 4917438), (30, 4097865), (45, 2731910), (50, 2458719), (75, 1639146), (90, 1365955), (150, 819573), (225, 546382), (257, 478350), (450, 273191), (514, 239175), (771, 159450), (1063, 115650), (1285, 95670), (1542, 79725), (2126, 57825), (2313, 53150), (2570, 47835), (3189, 38550), (3855, 31890), (4626, 26575), (5315, 23130), (6378, 19275), (6425, 19134), (7710, 15945), (9567, 12850), (10630, 11565)]