461782530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{2971}}^1$

素因数の和:3152

約数の個数: 96

約数和(自身を含む): 1318569408

約数和(自身を除く): 856786878

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 157, 165, 198, 314, 330, 471, 495, 785, 942, 990, 1413, 1570, 1727, 2355, 2826, 2971, 3454, 4710, 5181, 5942, 7065, 8635, 8913, 10362, 14130, 14855, 15543, 17270, 17826, 25905, 26739, 29710, 31086, 32681, 44565, 51810, 53478, 65362, 77715, 89130, 98043, 133695, 155430, 163405, 196086, 267390, 294129, 326810, 466447, 490215, 588258, 932894, 980430, 1399341, 1470645, 2332235, 2798682, 2941290, 4198023, 4664470, 5130917, 6996705, 8396046, 10261834, 13993410, 15392751, 20990115, 25654585, 30785502, 41980230, 46178253, 51309170, 76963755, 92356506, 153927510, 230891265, 461782530]

約数ペア:

[(1, 461782530), (2, 230891265), (3, 153927510), (5, 92356506), (6, 76963755), (9, 51309170), (10, 46178253), (11, 41980230), (15, 30785502), (18, 25654585), (22, 20990115), (30, 15392751), (33, 13993410), (45, 10261834), (55, 8396046), (66, 6996705), (90, 5130917), (99, 4664470), (110, 4198023), (157, 2941290), (165, 2798682), (198, 2332235), (314, 1470645), (330, 1399341), (471, 980430), (495, 932894), (785, 588258), (942, 490215), (990, 466447), (1413, 326810), (1570, 294129), (1727, 267390), (2355, 196086), (2826, 163405), (2971, 155430), (3454, 133695), (4710, 98043), (5181, 89130), (5942, 77715), (7065, 65362), (8635, 53478), (8913, 51810), (10362, 44565), (14130, 32681), (14855, 31086), (15543, 29710), (17270, 26739), (17826, 25905)]