2039627880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{29663}}^1$

素因数の和:29871

約数の個数: 96

約数和(自身を含む): 6663720960

約数和(自身を除く): 4624093080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 191, 360, 382, 573, 764, 955, 1146, 1528, 1719, 1910, 2292, 2865, 3438, 3820, 4584, 5730, 6876, 7640, 8595, 11460, 13752, 17190, 22920, 29663, 34380, 59326, 68760, 88989, 118652, 148315, 177978, 237304, 266967, 296630, 355956, 444945, 533934, 593260, 711912, 889890, 1067868, 1186520, 1334835, 1779780, 2135736, 2669670, 3559560, 5339340, 5665633, 10678680, 11331266, 16996899, 22662532, 28328165, 33993798, 45325064, 50990697, 56656330, 67987596, 84984495, 101981394, 113312660, 135975192, 169968990, 203962788, 226625320, 254953485, 339937980, 407925576, 509906970, 679875960, 1019813940, 2039627880]

約数ペア:

[(1, 2039627880), (2, 1019813940), (3, 679875960), (4, 509906970), (5, 407925576), (6, 339937980), (8, 254953485), (9, 226625320), (10, 203962788), (12, 169968990), (15, 135975192), (18, 113312660), (20, 101981394), (24, 84984495), (30, 67987596), (36, 56656330), (40, 50990697), (45, 45325064), (60, 33993798), (72, 28328165), (90, 22662532), (120, 16996899), (180, 11331266), (191, 10678680), (360, 5665633), (382, 5339340), (573, 3559560), (764, 2669670), (955, 2135736), (1146, 1779780), (1528, 1334835), (1719, 1186520), (1910, 1067868), (2292, 889890), (2865, 711912), (3438, 593260), (3820, 533934), (4584, 444945), (5730, 355956), (6876, 296630), (7640, 266967), (8595, 237304), (11460, 177978), (13752, 148315), (17190, 118652), (22920, 88989), (29663, 68760), (34380, 59326)]