37381740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:324

約数の個数: 144

約数和(自身を含む): 121551360

約数和(自身を除く): 84169620

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 121, 132, 165, 190, 209, 220, 228, 242, 271, 285, 330, 363, 380, 418, 484, 542, 570, 605, 627, 660, 726, 813, 836, 1045, 1084, 1140, 1210, 1254, 1355, 1452, 1626, 1815, 2090, 2299, 2420, 2508, 2710, 2981, 3135, 3252, 3630, 4065, 4180, 4598, 5149, 5420, 5962, 6270, 6897, 7260, 8130, 8943, 9196, 10298, 11495, 11924, 12540, 13794, 14905, 15447, 16260, 17886, 20596, 22990, 25745, 27588, 29810, 30894, 32791, 34485, 35772, 44715, 45980, 51490, 56639, 59620, 61788, 65582, 68970, 77235, 89430, 98373, 102980, 113278, 131164, 137940, 154470, 163955, 169917, 178860, 196746, 226556, 283195, 308940, 327910, 339834, 393492, 491865, 566390, 623029, 655820, 679668, 849585, 983730, 1132780, 1246058, 1699170, 1869087, 1967460, 2492116, 3115145, 3398340, 3738174, 6230290, 7476348, 9345435, 12460580, 18690870, 37381740]

約数ペア:

[(1, 37381740), (2, 18690870), (3, 12460580), (4, 9345435), (5, 7476348), (6, 6230290), (10, 3738174), (11, 3398340), (12, 3115145), (15, 2492116), (19, 1967460), (20, 1869087), (22, 1699170), (30, 1246058), (33, 1132780), (38, 983730), (44, 849585), (55, 679668), (57, 655820), (60, 623029), (66, 566390), (76, 491865), (95, 393492), (110, 339834), (114, 327910), (121, 308940), (132, 283195), (165, 226556), (190, 196746), (209, 178860), (220, 169917), (228, 163955), (242, 154470), (271, 137940), (285, 131164), (330, 113278), (363, 102980), (380, 98373), (418, 89430), (484, 77235), (542, 68970), (570, 65582), (605, 61788), (627, 59620), (660, 56639), (726, 51490), (813, 45980), (836, 44715), (1045, 35772), (1084, 34485), (1140, 32791), (1210, 30894), (1254, 29810), (1355, 27588), (1452, 25745), (1626, 22990), (1815, 20596), (2090, 17886), (2299, 16260), (2420, 15447), (2508, 14905), (2710, 13794), (2981, 12540), (3135, 11924), (3252, 11495), (3630, 10298), (4065, 9196), (4180, 8943), (4598, 8130), (5149, 7260), (5420, 6897), (5962, 6270)]