9027470340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{18047}}^1$

素因数の和:18466

約数の個数: 144

約数和(自身を含む): 31375798272

約数和(自身を除く): 22348327932

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 397, 420, 630, 794, 1191, 1260, 1588, 1985, 2382, 2779, 3573, 3970, 4764, 5558, 5955, 7146, 7940, 8337, 11116, 11910, 13895, 14292, 16674, 17865, 18047, 23820, 25011, 27790, 33348, 35730, 36094, 41685, 50022, 54141, 55580, 71460, 72188, 83370, 90235, 100044, 108282, 125055, 126329, 162423, 166740, 180470, 216564, 250110, 252658, 270705, 324846, 360940, 378987, 500220, 505316, 541410, 631645, 649692, 757974, 812115, 1082820, 1136961, 1263290, 1515948, 1624230, 1894935, 2273922, 2526580, 3248460, 3789870, 4547844, 5684805, 7164659, 7579740, 11369610, 14329318, 21493977, 22739220, 28658636, 35823295, 42987954, 50152613, 64481931, 71646590, 85975908, 100305226, 107469885, 128963862, 143293180, 150457839, 200610452, 214939770, 250763065, 257927724, 300915678, 322409655, 429879540, 451373517, 501526130, 601831356, 644819310, 752289195, 902747034, 1003052260, 1289638620, 1504578390, 1805494068, 2256867585, 3009156780, 4513735170, 9027470340]

約数ペア:

[(1, 9027470340), (2, 4513735170), (3, 3009156780), (4, 2256867585), (5, 1805494068), (6, 1504578390), (7, 1289638620), (9, 1003052260), (10, 902747034), (12, 752289195), (14, 644819310), (15, 601831356), (18, 501526130), (20, 451373517), (21, 429879540), (28, 322409655), (30, 300915678), (35, 257927724), (36, 250763065), (42, 214939770), (45, 200610452), (60, 150457839), (63, 143293180), (70, 128963862), (84, 107469885), (90, 100305226), (105, 85975908), (126, 71646590), (140, 64481931), (180, 50152613), (210, 42987954), (252, 35823295), (315, 28658636), (397, 22739220), (420, 21493977), (630, 14329318), (794, 11369610), (1191, 7579740), (1260, 7164659), (1588, 5684805), (1985, 4547844), (2382, 3789870), (2779, 3248460), (3573, 2526580), (3970, 2273922), (4764, 1894935), (5558, 1624230), (5955, 1515948), (7146, 1263290), (7940, 1136961), (8337, 1082820), (11116, 812115), (11910, 757974), (13895, 649692), (14292, 631645), (16674, 541410), (17865, 505316), (18047, 500220), (23820, 378987), (25011, 360940), (27790, 324846), (33348, 270705), (35730, 252658), (36094, 250110), (41685, 216564), (50022, 180470), (54141, 166740), (55580, 162423), (71460, 126329), (72188, 125055), (83370, 108282), (90235, 100044)]