42030360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{38917}}^1$

素因数の和:38937

約数の個数: 64

約数和(自身を含む): 140104800

約数和(自身を除く): 98074440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 38917, 77834, 116751, 155668, 194585, 233502, 311336, 350253, 389170, 467004, 583755, 700506, 778340, 934008, 1050759, 1167510, 1401012, 1556680, 1751265, 2101518, 2335020, 2802024, 3502530, 4203036, 4670040, 5253795, 7005060, 8406072, 10507590, 14010120, 21015180, 42030360]

約数ペア:

[(1, 42030360), (2, 21015180), (3, 14010120), (4, 10507590), (5, 8406072), (6, 7005060), (8, 5253795), (9, 4670040), (10, 4203036), (12, 3502530), (15, 2802024), (18, 2335020), (20, 2101518), (24, 1751265), (27, 1556680), (30, 1401012), (36, 1167510), (40, 1050759), (45, 934008), (54, 778340), (60, 700506), (72, 583755), (90, 467004), (108, 389170), (120, 350253), (135, 311336), (180, 233502), (216, 194585), (270, 155668), (360, 116751), (540, 77834), (1080, 38917)]