47963190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:286

約数の個数: 96

約数和(自身を含む): 128969568

約数和(自身を除く): 81006378

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 73, 110, 121, 146, 165, 181, 219, 242, 330, 362, 363, 365, 438, 543, 605, 726, 730, 803, 905, 1086, 1095, 1210, 1606, 1810, 1815, 1991, 2190, 2409, 2715, 3630, 3982, 4015, 4818, 5430, 5973, 8030, 8833, 9955, 11946, 12045, 13213, 17666, 19910, 21901, 24090, 26426, 26499, 29865, 39639, 43802, 44165, 52998, 59730, 65703, 66065, 79278, 88330, 109505, 131406, 132130, 132495, 145343, 198195, 219010, 264990, 290686, 328515, 396390, 436029, 657030, 726715, 872058, 1453430, 1598773, 2180145, 3197546, 4360290, 4796319, 7993865, 9592638, 15987730, 23981595, 47963190]

約数ペア:

[(1, 47963190), (2, 23981595), (3, 15987730), (5, 9592638), (6, 7993865), (10, 4796319), (11, 4360290), (15, 3197546), (22, 2180145), (30, 1598773), (33, 1453430), (55, 872058), (66, 726715), (73, 657030), (110, 436029), (121, 396390), (146, 328515), (165, 290686), (181, 264990), (219, 219010), (242, 198195), (330, 145343), (362, 132495), (363, 132130), (365, 131406), (438, 109505), (543, 88330), (605, 79278), (726, 66065), (730, 65703), (803, 59730), (905, 52998), (1086, 44165), (1095, 43802), (1210, 39639), (1606, 29865), (1810, 26499), (1815, 26426), (1991, 24090), (2190, 21901), (2409, 19910), (2715, 17666), (3630, 13213), (3982, 12045), (4015, 11946), (4818, 9955), (5430, 8833), (5973, 8030)]