537135480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{213149}}^1$

素因数の和:213173

約数の個数: 96

約数和(自身を含む): 1995084000

約数和(自身を除く): 1457948520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 213149, 426298, 639447, 852596, 1065745, 1278894, 1492043, 1705192, 1918341, 2131490, 2557788, 2984086, 3197235, 3836682, 4262980, 4476129, 5115576, 5968172, 6394470, 7460215, 7673364, 8525960, 8952258, 9591705, 11936344, 12788940, 13428387, 14920430, 15346728, 17904516, 19183410, 22380645, 25577880, 26856774, 29840860, 35809032, 38366820, 44761290, 53713548, 59681720, 67141935, 76733640, 89522580, 107427096, 134283870, 179045160, 268567740, 537135480]

約数ペア:

[(1, 537135480), (2, 268567740), (3, 179045160), (4, 134283870), (5, 107427096), (6, 89522580), (7, 76733640), (8, 67141935), (9, 59681720), (10, 53713548), (12, 44761290), (14, 38366820), (15, 35809032), (18, 29840860), (20, 26856774), (21, 25577880), (24, 22380645), (28, 19183410), (30, 17904516), (35, 15346728), (36, 14920430), (40, 13428387), (42, 12788940), (45, 11936344), (56, 9591705), (60, 8952258), (63, 8525960), (70, 7673364), (72, 7460215), (84, 6394470), (90, 5968172), (105, 5115576), (120, 4476129), (126, 4262980), (140, 3836682), (168, 3197235), (180, 2984086), (210, 2557788), (252, 2131490), (280, 1918341), (315, 1705192), (360, 1492043), (420, 1278894), (504, 1065745), (630, 852596), (840, 639447), (1260, 426298), (2520, 213149)]