27095860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:217

約数の個数: 96

約数和(自身を含む): 66769920

約数和(自身を除く): 39674060

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 31, 44, 55, 58, 62, 110, 116, 124, 137, 145, 155, 220, 274, 290, 310, 319, 341, 548, 580, 620, 638, 682, 685, 899, 1276, 1364, 1370, 1507, 1595, 1705, 1798, 2740, 3014, 3190, 3410, 3596, 3973, 4247, 4495, 6028, 6380, 6820, 7535, 7946, 8494, 8990, 9889, 15070, 15892, 16988, 17980, 19778, 19865, 21235, 30140, 39556, 39730, 42470, 43703, 46717, 49445, 79460, 84940, 87406, 93434, 98890, 123163, 174812, 186868, 197780, 218515, 233585, 246326, 437030, 467170, 492652, 615815, 874060, 934340, 1231630, 1354793, 2463260, 2709586, 5419172, 6773965, 13547930, 27095860]

約数ペア:

[(1, 27095860), (2, 13547930), (4, 6773965), (5, 5419172), (10, 2709586), (11, 2463260), (20, 1354793), (22, 1231630), (29, 934340), (31, 874060), (44, 615815), (55, 492652), (58, 467170), (62, 437030), (110, 246326), (116, 233585), (124, 218515), (137, 197780), (145, 186868), (155, 174812), (220, 123163), (274, 98890), (290, 93434), (310, 87406), (319, 84940), (341, 79460), (548, 49445), (580, 46717), (620, 43703), (638, 42470), (682, 39730), (685, 39556), (899, 30140), (1276, 21235), (1364, 19865), (1370, 19778), (1507, 17980), (1595, 16988), (1705, 15892), (1798, 15070), (2740, 9889), (3014, 8990), (3190, 8494), (3410, 7946), (3596, 7535), (3973, 6820), (4247, 6380), (4495, 6028)]