42112200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5399}}^1$

素因数の和:5431

約数の個数: 96

約数和(自身を含む): 140616000

約数和(自身を除く): 98503800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 5399, 7800, 10798, 16197, 21596, 26995, 32394, 43192, 53990, 64788, 70187, 80985, 107980, 129576, 134975, 140374, 161970, 210561, 215960, 269950, 280748, 323940, 350935, 404925, 421122, 539900, 561496, 647880, 701870, 809850, 842244, 1052805, 1079800, 1403740, 1619700, 1684488, 1754675, 2105610, 2807480, 3239400, 3509350, 4211220, 5264025, 7018700, 8422440, 10528050, 14037400, 21056100, 42112200]

約数ペア:

[(1, 42112200), (2, 21056100), (3, 14037400), (4, 10528050), (5, 8422440), (6, 7018700), (8, 5264025), (10, 4211220), (12, 3509350), (13, 3239400), (15, 2807480), (20, 2105610), (24, 1754675), (25, 1684488), (26, 1619700), (30, 1403740), (39, 1079800), (40, 1052805), (50, 842244), (52, 809850), (60, 701870), (65, 647880), (75, 561496), (78, 539900), (100, 421122), (104, 404925), (120, 350935), (130, 323940), (150, 280748), (156, 269950), (195, 215960), (200, 210561), (260, 161970), (300, 140374), (312, 134975), (325, 129576), (390, 107980), (520, 80985), (600, 70187), (650, 64788), (780, 53990), (975, 43192), (1300, 32394), (1560, 26995), (1950, 21596), (2600, 16197), (3900, 10798), (5399, 7800)]