2100052350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{743}}^1$

素因数の和:1343

約数の個数: 144

約数和(自身を含む): 6174140544

約数和(自身を除く): 4074088194

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 150, 165, 198, 225, 275, 330, 450, 495, 550, 571, 743, 825, 990, 1142, 1486, 1650, 1713, 2229, 2475, 2855, 3426, 3715, 4458, 4950, 5139, 5710, 6281, 6687, 7430, 8173, 8565, 10278, 11145, 12562, 13374, 14275, 16346, 17130, 18575, 18843, 22290, 24519, 25695, 28550, 31405, 33435, 37150, 37686, 40865, 42825, 49038, 51390, 55725, 56529, 62810, 66870, 73557, 81730, 85650, 94215, 111450, 113058, 122595, 128475, 147114, 157025, 167175, 188430, 204325, 245190, 256950, 282645, 314050, 334350, 367785, 408650, 424253, 471075, 565290, 612975, 735570, 848506, 942150, 1225950, 1272759, 1413225, 1838925, 2121265, 2545518, 2826450, 3677850, 3818277, 4242530, 4666783, 6363795, 7636554, 9333566, 10606325, 12727590, 14000349, 19091385, 21212650, 23333915, 28000698, 31818975, 38182770, 42001047, 46667830, 63637950, 70001745, 84002094, 95456925, 116669575, 140003490, 190913850, 210005235, 233339150, 350008725, 420010470, 700017450, 1050026175, 2100052350]

約数ペア:

[(1, 2100052350), (2, 1050026175), (3, 700017450), (5, 420010470), (6, 350008725), (9, 233339150), (10, 210005235), (11, 190913850), (15, 140003490), (18, 116669575), (22, 95456925), (25, 84002094), (30, 70001745), (33, 63637950), (45, 46667830), (50, 42001047), (55, 38182770), (66, 31818975), (75, 28000698), (90, 23333915), (99, 21212650), (110, 19091385), (150, 14000349), (165, 12727590), (198, 10606325), (225, 9333566), (275, 7636554), (330, 6363795), (450, 4666783), (495, 4242530), (550, 3818277), (571, 3677850), (743, 2826450), (825, 2545518), (990, 2121265), (1142, 1838925), (1486, 1413225), (1650, 1272759), (1713, 1225950), (2229, 942150), (2475, 848506), (2855, 735570), (3426, 612975), (3715, 565290), (4458, 471075), (4950, 424253), (5139, 408650), (5710, 367785), (6281, 334350), (6687, 314050), (7430, 282645), (8173, 256950), (8565, 245190), (10278, 204325), (11145, 188430), (12562, 167175), (13374, 157025), (14275, 147114), (16346, 128475), (17130, 122595), (18575, 113058), (18843, 111450), (22290, 94215), (24519, 85650), (25695, 81730), (28550, 73557), (31405, 66870), (33435, 62810), (37150, 56529), (37686, 55725), (40865, 51390), (42825, 49038)]