38529900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1381}}^1$

素因数の和:1432

約数の個数: 108

約数和(自身を含む): 124755904

約数和(自身を除く): 86226004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 31, 36, 45, 50, 60, 62, 75, 90, 93, 100, 124, 150, 155, 180, 186, 225, 279, 300, 310, 372, 450, 465, 558, 620, 775, 900, 930, 1116, 1381, 1395, 1550, 1860, 2325, 2762, 2790, 3100, 4143, 4650, 5524, 5580, 6905, 6975, 8286, 9300, 12429, 13810, 13950, 16572, 20715, 24858, 27620, 27900, 34525, 41430, 42811, 49716, 62145, 69050, 82860, 85622, 103575, 124290, 128433, 138100, 171244, 207150, 214055, 248580, 256866, 310725, 385299, 414300, 428110, 513732, 621450, 642165, 770598, 856220, 1070275, 1242900, 1284330, 1541196, 1926495, 2140550, 2568660, 3210825, 3852990, 4281100, 6421650, 7705980, 9632475, 12843300, 19264950, 38529900]

約数ペア:

[(1, 38529900), (2, 19264950), (3, 12843300), (4, 9632475), (5, 7705980), (6, 6421650), (9, 4281100), (10, 3852990), (12, 3210825), (15, 2568660), (18, 2140550), (20, 1926495), (25, 1541196), (30, 1284330), (31, 1242900), (36, 1070275), (45, 856220), (50, 770598), (60, 642165), (62, 621450), (75, 513732), (90, 428110), (93, 414300), (100, 385299), (124, 310725), (150, 256866), (155, 248580), (180, 214055), (186, 207150), (225, 171244), (279, 138100), (300, 128433), (310, 124290), (372, 103575), (450, 85622), (465, 82860), (558, 69050), (620, 62145), (775, 49716), (900, 42811), (930, 41430), (1116, 34525), (1381, 27900), (1395, 27620), (1550, 24858), (1860, 20715), (2325, 16572), (2762, 13950), (2790, 13810), (3100, 12429), (4143, 9300), (4650, 8286), (5524, 6975), (5580, 6905)]