38557530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:149

約数の個数: 192

約数和(自身を含む): 121305600

約数和(自身を除く): 82748070

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 29, 30, 33, 34, 45, 51, 55, 58, 66, 79, 85, 87, 90, 99, 102, 110, 145, 153, 158, 165, 170, 174, 187, 198, 237, 255, 261, 290, 306, 319, 330, 374, 395, 435, 474, 493, 495, 510, 522, 561, 638, 711, 765, 790, 869, 870, 935, 957, 986, 990, 1122, 1185, 1305, 1343, 1422, 1479, 1530, 1595, 1683, 1738, 1870, 1914, 2291, 2370, 2465, 2607, 2610, 2686, 2805, 2871, 2958, 3190, 3366, 3555, 4029, 4345, 4437, 4582, 4785, 4930, 5214, 5423, 5610, 5742, 6715, 6873, 7110, 7395, 7821, 8058, 8415, 8690, 8874, 9570, 10846, 11455, 12087, 13035, 13430, 13746, 14355, 14773, 14790, 15642, 16269, 16830, 20145, 20619, 22185, 22910, 24174, 25201, 26070, 27115, 28710, 29546, 32538, 34365, 38947, 39105, 40290, 41238, 44319, 44370, 48807, 50402, 54230, 60435, 68730, 73865, 75603, 77894, 78210, 81345, 88638, 97614, 103095, 116841, 120870, 126005, 132957, 147730, 151206, 162690, 194735, 206190, 221595, 226809, 233682, 244035, 252010, 265914, 350523, 378015, 389470, 428417, 443190, 453618, 488070, 584205, 664785, 701046, 756030, 856834, 1134045, 1168410, 1285251, 1329570, 1752615, 2142085, 2268090, 2570502, 3505230, 3855753, 4284170, 6426255, 7711506, 12852510, 19278765, 38557530]

約数ペア:

[(1, 38557530), (2, 19278765), (3, 12852510), (5, 7711506), (6, 6426255), (9, 4284170), (10, 3855753), (11, 3505230), (15, 2570502), (17, 2268090), (18, 2142085), (22, 1752615), (29, 1329570), (30, 1285251), (33, 1168410), (34, 1134045), (45, 856834), (51, 756030), (55, 701046), (58, 664785), (66, 584205), (79, 488070), (85, 453618), (87, 443190), (90, 428417), (99, 389470), (102, 378015), (110, 350523), (145, 265914), (153, 252010), (158, 244035), (165, 233682), (170, 226809), (174, 221595), (187, 206190), (198, 194735), (237, 162690), (255, 151206), (261, 147730), (290, 132957), (306, 126005), (319, 120870), (330, 116841), (374, 103095), (395, 97614), (435, 88638), (474, 81345), (493, 78210), (495, 77894), (510, 75603), (522, 73865), (561, 68730), (638, 60435), (711, 54230), (765, 50402), (790, 48807), (869, 44370), (870, 44319), (935, 41238), (957, 40290), (986, 39105), (990, 38947), (1122, 34365), (1185, 32538), (1305, 29546), (1343, 28710), (1422, 27115), (1479, 26070), (1530, 25201), (1595, 24174), (1683, 22910), (1738, 22185), (1870, 20619), (1914, 20145), (2291, 16830), (2370, 16269), (2465, 15642), (2607, 14790), (2610, 14773), (2686, 14355), (2805, 13746), (2871, 13430), (2958, 13035), (3190, 12087), (3366, 11455), (3555, 10846), (4029, 9570), (4345, 8874), (4437, 8690), (4582, 8415), (4785, 8058), (4930, 7821), (5214, 7395), (5423, 7110), (5610, 6873), (5742, 6715)]