23349000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:248

約数の個数: 128

約数和(自身を含む): 74954880

約数和(自身を除く): 51605880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 43, 50, 60, 75, 86, 100, 120, 125, 129, 150, 172, 181, 200, 215, 250, 258, 300, 344, 362, 375, 430, 500, 516, 543, 600, 645, 724, 750, 860, 905, 1000, 1032, 1075, 1086, 1290, 1448, 1500, 1720, 1810, 2150, 2172, 2580, 2715, 3000, 3225, 3620, 4300, 4344, 4525, 5160, 5375, 5430, 6450, 7240, 7783, 8600, 9050, 10750, 10860, 12900, 13575, 15566, 16125, 18100, 21500, 21720, 22625, 23349, 25800, 27150, 31132, 32250, 36200, 38915, 43000, 45250, 46698, 54300, 62264, 64500, 67875, 77830, 90500, 93396, 108600, 116745, 129000, 135750, 155660, 181000, 186792, 194575, 233490, 271500, 311320, 389150, 466980, 543000, 583725, 778300, 933960, 972875, 1167450, 1556600, 1945750, 2334900, 2918625, 3891500, 4669800, 5837250, 7783000, 11674500, 23349000]

約数ペア:

[(1, 23349000), (2, 11674500), (3, 7783000), (4, 5837250), (5, 4669800), (6, 3891500), (8, 2918625), (10, 2334900), (12, 1945750), (15, 1556600), (20, 1167450), (24, 972875), (25, 933960), (30, 778300), (40, 583725), (43, 543000), (50, 466980), (60, 389150), (75, 311320), (86, 271500), (100, 233490), (120, 194575), (125, 186792), (129, 181000), (150, 155660), (172, 135750), (181, 129000), (200, 116745), (215, 108600), (250, 93396), (258, 90500), (300, 77830), (344, 67875), (362, 64500), (375, 62264), (430, 54300), (500, 46698), (516, 45250), (543, 43000), (600, 38915), (645, 36200), (724, 32250), (750, 31132), (860, 27150), (905, 25800), (1000, 23349), (1032, 22625), (1075, 21720), (1086, 21500), (1290, 18100), (1448, 16125), (1500, 15566), (1720, 13575), (1810, 12900), (2150, 10860), (2172, 10750), (2580, 9050), (2715, 8600), (3000, 7783), (3225, 7240), (3620, 6450), (4300, 5430), (4344, 5375), (4525, 5160)]