41387580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{769}}^1$

素因数の和:820

約数の個数: 144

約数和(自身を含む): 141261120

約数和(自身を除く): 99873540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 30, 36, 39, 45, 46, 52, 60, 65, 69, 78, 90, 92, 115, 117, 130, 138, 156, 180, 195, 207, 230, 234, 260, 276, 299, 345, 390, 414, 460, 468, 585, 598, 690, 769, 780, 828, 897, 1035, 1170, 1196, 1380, 1495, 1538, 1794, 2070, 2307, 2340, 2691, 2990, 3076, 3588, 3845, 4140, 4485, 4614, 5382, 5980, 6921, 7690, 8970, 9228, 9997, 10764, 11535, 13455, 13842, 15380, 17687, 17940, 19994, 23070, 26910, 27684, 29991, 34605, 35374, 39988, 46140, 49985, 53061, 53820, 59982, 69210, 70748, 88435, 89973, 99970, 106122, 119964, 138420, 149955, 159183, 176870, 179946, 199940, 212244, 229931, 265305, 299910, 318366, 353740, 359892, 449865, 459862, 530610, 599820, 636732, 689793, 795915, 899730, 919724, 1061220, 1149655, 1379586, 1591830, 1799460, 2069379, 2299310, 2759172, 3183660, 3448965, 4138758, 4598620, 6897930, 8277516, 10346895, 13795860, 20693790, 41387580]

約数ペア:

[(1, 41387580), (2, 20693790), (3, 13795860), (4, 10346895), (5, 8277516), (6, 6897930), (9, 4598620), (10, 4138758), (12, 3448965), (13, 3183660), (15, 2759172), (18, 2299310), (20, 2069379), (23, 1799460), (26, 1591830), (30, 1379586), (36, 1149655), (39, 1061220), (45, 919724), (46, 899730), (52, 795915), (60, 689793), (65, 636732), (69, 599820), (78, 530610), (90, 459862), (92, 449865), (115, 359892), (117, 353740), (130, 318366), (138, 299910), (156, 265305), (180, 229931), (195, 212244), (207, 199940), (230, 179946), (234, 176870), (260, 159183), (276, 149955), (299, 138420), (345, 119964), (390, 106122), (414, 99970), (460, 89973), (468, 88435), (585, 70748), (598, 69210), (690, 59982), (769, 53820), (780, 53061), (828, 49985), (897, 46140), (1035, 39988), (1170, 35374), (1196, 34605), (1380, 29991), (1495, 27684), (1538, 26910), (1794, 23070), (2070, 19994), (2307, 17940), (2340, 17687), (2691, 15380), (2990, 13842), (3076, 13455), (3588, 11535), (3845, 10764), (4140, 9997), (4485, 9228), (4614, 8970), (5382, 7690), (5980, 6921)]