64878300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{24029}}^1$

素因数の和:24052

約数の個数: 72

約数和(自身を含む): 208580400

約数和(自身を除く): 143702100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 24029, 48058, 72087, 96116, 120145, 144174, 216261, 240290, 288348, 360435, 432522, 480580, 600725, 648783, 720870, 865044, 1081305, 1201450, 1297566, 1441740, 1802175, 2162610, 2402900, 2595132, 3243915, 3604350, 4325220, 5406525, 6487830, 7208700, 10813050, 12975660, 16219575, 21626100, 32439150, 64878300]

約数ペア:

[(1, 64878300), (2, 32439150), (3, 21626100), (4, 16219575), (5, 12975660), (6, 10813050), (9, 7208700), (10, 6487830), (12, 5406525), (15, 4325220), (18, 3604350), (20, 3243915), (25, 2595132), (27, 2402900), (30, 2162610), (36, 1802175), (45, 1441740), (50, 1297566), (54, 1201450), (60, 1081305), (75, 865044), (90, 720870), (100, 648783), (108, 600725), (135, 480580), (150, 432522), (180, 360435), (225, 288348), (270, 240290), (300, 216261), (450, 144174), (540, 120145), (675, 96116), (900, 72087), (1350, 48058), (2700, 24029)]