150072090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:492

約数の個数: 128

約数和(自身を含む): 440598528

約数和(自身を除く): 290526438

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 127, 170, 210, 238, 254, 255, 331, 357, 381, 510, 595, 635, 662, 714, 762, 889, 993, 1190, 1270, 1655, 1778, 1785, 1905, 1986, 2159, 2317, 2667, 3310, 3570, 3810, 4318, 4445, 4634, 4965, 5334, 5627, 6477, 6951, 8890, 9930, 10795, 11254, 11585, 12954, 13335, 13902, 15113, 16881, 21590, 23170, 26670, 28135, 30226, 32385, 33762, 34755, 39389, 42037, 45339, 56270, 64770, 69510, 75565, 78778, 84074, 84405, 90678, 118167, 126111, 151130, 168810, 196945, 210185, 226695, 236334, 252222, 294259, 393890, 420370, 453390, 588518, 590835, 630555, 714629, 882777, 1181670, 1261110, 1429258, 1471295, 1765554, 2143887, 2942590, 3573145, 4287774, 4413885, 5002403, 7146290, 8827770, 10004806, 10719435, 15007209, 21438870, 25012015, 30014418, 50024030, 75036045, 150072090]

約数ペア:

[(1, 150072090), (2, 75036045), (3, 50024030), (5, 30014418), (6, 25012015), (7, 21438870), (10, 15007209), (14, 10719435), (15, 10004806), (17, 8827770), (21, 7146290), (30, 5002403), (34, 4413885), (35, 4287774), (42, 3573145), (51, 2942590), (70, 2143887), (85, 1765554), (102, 1471295), (105, 1429258), (119, 1261110), (127, 1181670), (170, 882777), (210, 714629), (238, 630555), (254, 590835), (255, 588518), (331, 453390), (357, 420370), (381, 393890), (510, 294259), (595, 252222), (635, 236334), (662, 226695), (714, 210185), (762, 196945), (889, 168810), (993, 151130), (1190, 126111), (1270, 118167), (1655, 90678), (1778, 84405), (1785, 84074), (1905, 78778), (1986, 75565), (2159, 69510), (2317, 64770), (2667, 56270), (3310, 45339), (3570, 42037), (3810, 39389), (4318, 34755), (4445, 33762), (4634, 32385), (4965, 30226), (5334, 28135), (5627, 26670), (6477, 23170), (6951, 21590), (8890, 16881), (9930, 15113), (10795, 13902), (11254, 13335), (11585, 12954)]