20148752550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{2004851}}^1$

素因数の和:2004933

約数の個数: 48

約数和(自身を含む): 50714736192

約数和(自身を除く): 30565983642

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 67, 75, 134, 150, 201, 335, 402, 670, 1005, 1675, 2010, 3350, 5025, 10050, 2004851, 4009702, 6014553, 10024255, 12029106, 20048510, 30072765, 50121275, 60145530, 100242550, 134325017, 150363825, 268650034, 300727650, 402975051, 671625085, 805950102, 1343250170, 2014875255, 3358125425, 4029750510, 6716250850, 10074376275, 20148752550]

約数ペア:

[(1, 20148752550), (2, 10074376275), (3, 6716250850), (5, 4029750510), (6, 3358125425), (10, 2014875255), (15, 1343250170), (25, 805950102), (30, 671625085), (50, 402975051), (67, 300727650), (75, 268650034), (134, 150363825), (150, 134325017), (201, 100242550), (335, 60145530), (402, 50121275), (670, 30072765), (1005, 20048510), (1675, 12029106), (2010, 10024255), (3350, 6014553), (5025, 4009702), (10050, 2004851)]