64968300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1951}}^1$

素因数の和:2008

約数の個数: 108

約数和(自身を含む): 209250496

約数和(自身を除く): 144282196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 37, 45, 50, 60, 74, 75, 90, 100, 111, 148, 150, 180, 185, 222, 225, 300, 333, 370, 444, 450, 555, 666, 740, 900, 925, 1110, 1332, 1665, 1850, 1951, 2220, 2775, 3330, 3700, 3902, 5550, 5853, 6660, 7804, 8325, 9755, 11100, 11706, 16650, 17559, 19510, 23412, 29265, 33300, 35118, 39020, 48775, 58530, 70236, 72187, 87795, 97550, 117060, 144374, 146325, 175590, 195100, 216561, 288748, 292650, 351180, 360935, 433122, 438975, 585300, 649683, 721870, 866244, 877950, 1082805, 1299366, 1443740, 1755900, 1804675, 2165610, 2598732, 3248415, 3609350, 4331220, 5414025, 6496830, 7218700, 10828050, 12993660, 16242075, 21656100, 32484150, 64968300]

約数ペア:

[(1, 64968300), (2, 32484150), (3, 21656100), (4, 16242075), (5, 12993660), (6, 10828050), (9, 7218700), (10, 6496830), (12, 5414025), (15, 4331220), (18, 3609350), (20, 3248415), (25, 2598732), (30, 2165610), (36, 1804675), (37, 1755900), (45, 1443740), (50, 1299366), (60, 1082805), (74, 877950), (75, 866244), (90, 721870), (100, 649683), (111, 585300), (148, 438975), (150, 433122), (180, 360935), (185, 351180), (222, 292650), (225, 288748), (300, 216561), (333, 195100), (370, 175590), (444, 146325), (450, 144374), (555, 117060), (666, 97550), (740, 87795), (900, 72187), (925, 70236), (1110, 58530), (1332, 48775), (1665, 39020), (1850, 35118), (1951, 33300), (2220, 29265), (2775, 23412), (3330, 19510), (3700, 17559), (3902, 16650), (5550, 11706), (5853, 11100), (6660, 9755), (7804, 8325)]