40308450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2953}}^1$

素因数の和:2988

約数の個数: 96

約数和(自身を含む): 123075456

約数和(自身を除く): 82767006

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 130, 150, 175, 182, 195, 210, 273, 325, 350, 390, 455, 525, 546, 650, 910, 975, 1050, 1365, 1950, 2275, 2730, 2953, 4550, 5906, 6825, 8859, 13650, 14765, 17718, 20671, 29530, 38389, 41342, 44295, 62013, 73825, 76778, 88590, 103355, 115167, 124026, 147650, 191945, 206710, 221475, 230334, 268723, 310065, 383890, 442950, 516775, 537446, 575835, 620130, 806169, 959725, 1033550, 1151670, 1343615, 1550325, 1612338, 1919450, 2687230, 2879175, 3100650, 4030845, 5758350, 6718075, 8061690, 13436150, 20154225, 40308450]

約数ペア:

[(1, 40308450), (2, 20154225), (3, 13436150), (5, 8061690), (6, 6718075), (7, 5758350), (10, 4030845), (13, 3100650), (14, 2879175), (15, 2687230), (21, 1919450), (25, 1612338), (26, 1550325), (30, 1343615), (35, 1151670), (39, 1033550), (42, 959725), (50, 806169), (65, 620130), (70, 575835), (75, 537446), (78, 516775), (91, 442950), (105, 383890), (130, 310065), (150, 268723), (175, 230334), (182, 221475), (195, 206710), (210, 191945), (273, 147650), (325, 124026), (350, 115167), (390, 103355), (455, 88590), (525, 76778), (546, 73825), (650, 62013), (910, 44295), (975, 41342), (1050, 38389), (1365, 29530), (1950, 20671), (2275, 17718), (2730, 14765), (2953, 13650), (4550, 8859), (5906, 6825)]