30197579076

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{157}}^1\times {\mathrm{109037}}^1$

素因数の和:109218

約数の個数: 108

約数和(自身を含む): 89361656748

約数和(自身を除く): 59164077672

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 157, 196, 252, 294, 314, 441, 471, 588, 628, 882, 942, 1099, 1413, 1764, 1884, 2198, 2826, 3297, 4396, 5652, 6594, 7693, 9891, 13188, 15386, 19782, 23079, 30772, 39564, 46158, 69237, 92316, 109037, 138474, 218074, 276948, 327111, 436148, 654222, 763259, 981333, 1308444, 1526518, 1962666, 2289777, 3053036, 3925332, 4579554, 5342813, 6869331, 9159108, 10685626, 13738662, 16028439, 17118809, 21371252, 27477324, 32056878, 34237618, 48085317, 51356427, 64113756, 68475236, 96170634, 102712854, 119831663, 154069281, 192341268, 205425708, 239663326, 308138562, 359494989, 479326652, 616277124, 718989978, 838821641, 1078484967, 1437979956, 1677643282, 2156969934, 2516464923, 3355286564, 4313939868, 5032929846, 7549394769, 10065859692, 15098789538, 30197579076]

約数ペア:

[(1, 30197579076), (2, 15098789538), (3, 10065859692), (4, 7549394769), (6, 5032929846), (7, 4313939868), (9, 3355286564), (12, 2516464923), (14, 2156969934), (18, 1677643282), (21, 1437979956), (28, 1078484967), (36, 838821641), (42, 718989978), (49, 616277124), (63, 479326652), (84, 359494989), (98, 308138562), (126, 239663326), (147, 205425708), (157, 192341268), (196, 154069281), (252, 119831663), (294, 102712854), (314, 96170634), (441, 68475236), (471, 64113756), (588, 51356427), (628, 48085317), (882, 34237618), (942, 32056878), (1099, 27477324), (1413, 21371252), (1764, 17118809), (1884, 16028439), (2198, 13738662), (2826, 10685626), (3297, 9159108), (4396, 6869331), (5652, 5342813), (6594, 4579554), (7693, 3925332), (9891, 3053036), (13188, 2289777), (15386, 1962666), (19782, 1526518), (23079, 1308444), (30772, 981333), (39564, 763259), (46158, 654222), (69237, 436148), (92316, 327111), (109037, 276948), (138474, 218074)]