20113404600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{632497}}^1$

素因数の和:632569

約数の個数: 96

約数和(自身を含む): 63528099120

約数和(自身を除く): 43414694520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 53, 60, 75, 100, 106, 120, 150, 159, 200, 212, 265, 300, 318, 424, 530, 600, 636, 795, 1060, 1272, 1325, 1590, 2120, 2650, 3180, 3975, 5300, 6360, 7950, 10600, 15900, 31800, 632497, 1264994, 1897491, 2529988, 3162485, 3794982, 5059976, 6324970, 7589964, 9487455, 12649940, 15179928, 15812425, 18974910, 25299880, 31624850, 33522341, 37949820, 47437275, 63249700, 67044682, 75899640, 94874550, 100567023, 126499400, 134089364, 167611705, 189749100, 201134046, 268178728, 335223410, 379498200, 402268092, 502835115, 670446820, 804536184, 838058525, 1005670230, 1340893640, 1676117050, 2011340460, 2514175575, 3352234100, 4022680920, 5028351150, 6704468200, 10056702300, 20113404600]

約数ペア:

[(1, 20113404600), (2, 10056702300), (3, 6704468200), (4, 5028351150), (5, 4022680920), (6, 3352234100), (8, 2514175575), (10, 2011340460), (12, 1676117050), (15, 1340893640), (20, 1005670230), (24, 838058525), (25, 804536184), (30, 670446820), (40, 502835115), (50, 402268092), (53, 379498200), (60, 335223410), (75, 268178728), (100, 201134046), (106, 189749100), (120, 167611705), (150, 134089364), (159, 126499400), (200, 100567023), (212, 94874550), (265, 75899640), (300, 67044682), (318, 63249700), (424, 47437275), (530, 37949820), (600, 33522341), (636, 31624850), (795, 25299880), (1060, 18974910), (1272, 15812425), (1325, 15179928), (1590, 12649940), (2120, 9487455), (2650, 7589964), (3180, 6324970), (3975, 5059976), (5300, 3794982), (6360, 3162485), (7950, 2529988), (10600, 1897491), (15900, 1264994), (31800, 632497)]