1537683660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{4447}}^1$

素因数の和:4592

約数の個数: 144

約数和(自身を含む): 4983503616

約数和(自身を除く): 3445819956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 113, 153, 170, 180, 204, 226, 255, 306, 339, 340, 452, 510, 565, 612, 678, 765, 1017, 1020, 1130, 1356, 1530, 1695, 1921, 2034, 2260, 3060, 3390, 3842, 4068, 4447, 5085, 5763, 6780, 7684, 8894, 9605, 10170, 11526, 13341, 17289, 17788, 19210, 20340, 22235, 23052, 26682, 28815, 34578, 38420, 40023, 44470, 53364, 57630, 66705, 69156, 75599, 80046, 86445, 88940, 115260, 133410, 151198, 160092, 172890, 200115, 226797, 266820, 302396, 345780, 377995, 400230, 453594, 502511, 680391, 755990, 800460, 907188, 1005022, 1133985, 1360782, 1507533, 1511980, 2010044, 2267970, 2512555, 2721564, 3015066, 3401955, 4522599, 4535940, 5025110, 6030132, 6803910, 7537665, 8542687, 9045198, 10050220, 13607820, 15075330, 17085374, 18090396, 22612995, 25628061, 30150660, 34170748, 42713435, 45225990, 51256122, 76884183, 85426870, 90451980, 102512244, 128140305, 153768366, 170853740, 256280610, 307536732, 384420915, 512561220, 768841830, 1537683660]

約数ペア:

[(1, 1537683660), (2, 768841830), (3, 512561220), (4, 384420915), (5, 307536732), (6, 256280610), (9, 170853740), (10, 153768366), (12, 128140305), (15, 102512244), (17, 90451980), (18, 85426870), (20, 76884183), (30, 51256122), (34, 45225990), (36, 42713435), (45, 34170748), (51, 30150660), (60, 25628061), (68, 22612995), (85, 18090396), (90, 17085374), (102, 15075330), (113, 13607820), (153, 10050220), (170, 9045198), (180, 8542687), (204, 7537665), (226, 6803910), (255, 6030132), (306, 5025110), (339, 4535940), (340, 4522599), (452, 3401955), (510, 3015066), (565, 2721564), (612, 2512555), (678, 2267970), (765, 2010044), (1017, 1511980), (1020, 1507533), (1130, 1360782), (1356, 1133985), (1530, 1005022), (1695, 907188), (1921, 800460), (2034, 755990), (2260, 680391), (3060, 502511), (3390, 453594), (3842, 400230), (4068, 377995), (4447, 345780), (5085, 302396), (5763, 266820), (6780, 226797), (7684, 200115), (8894, 172890), (9605, 160092), (10170, 151198), (11526, 133410), (13341, 115260), (17289, 88940), (17788, 86445), (19210, 80046), (20340, 75599), (22235, 69156), (23052, 66705), (26682, 57630), (28815, 53364), (34578, 44470), (38420, 40023)]