17939380050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2345017}}^1$

素因数の和:2345052

約数の個数: 72

約数和(自身を含む): 51032281716

約数和(自身を除く): 33092901666

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 150, 153, 170, 225, 255, 306, 425, 450, 510, 765, 850, 1275, 1530, 2550, 3825, 7650, 2345017, 4690034, 7035051, 11725085, 14070102, 21105153, 23450170, 35175255, 39865289, 42210306, 58625425, 70350510, 79730578, 105525765, 117250850, 119595867, 175876275, 199326445, 211051530, 239191734, 351752550, 358787601, 398652890, 527628825, 597979335, 717575202, 996632225, 1055257650, 1195958670, 1793938005, 1993264450, 2989896675, 3587876010, 5979793350, 8969690025, 17939380050]

約数ペア:

[(1, 17939380050), (2, 8969690025), (3, 5979793350), (5, 3587876010), (6, 2989896675), (9, 1993264450), (10, 1793938005), (15, 1195958670), (17, 1055257650), (18, 996632225), (25, 717575202), (30, 597979335), (34, 527628825), (45, 398652890), (50, 358787601), (51, 351752550), (75, 239191734), (85, 211051530), (90, 199326445), (102, 175876275), (150, 119595867), (153, 117250850), (170, 105525765), (225, 79730578), (255, 70350510), (306, 58625425), (425, 42210306), (450, 39865289), (510, 35175255), (765, 23450170), (850, 21105153), (1275, 14070102), (1530, 11725085), (2550, 7035051), (3825, 4690034), (7650, 2345017)]