42039630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{883}}^1$

素因数の和:942

約数の個数: 72

約数和(自身を含む): 114391368

約数和(自身を除く): 72351738

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 529, 690, 883, 1035, 1058, 1587, 1766, 2070, 2645, 2649, 3174, 4415, 4761, 5290, 5298, 7935, 7947, 8830, 9522, 13245, 15870, 15894, 20309, 23805, 26490, 39735, 40618, 47610, 60927, 79470, 101545, 121854, 182781, 203090, 304635, 365562, 467107, 609270, 913905, 934214, 1401321, 1827810, 2335535, 2802642, 4203963, 4671070, 7006605, 8407926, 14013210, 21019815, 42039630]

約数ペア:

[(1, 42039630), (2, 21019815), (3, 14013210), (5, 8407926), (6, 7006605), (9, 4671070), (10, 4203963), (15, 2802642), (18, 2335535), (23, 1827810), (30, 1401321), (45, 934214), (46, 913905), (69, 609270), (90, 467107), (115, 365562), (138, 304635), (207, 203090), (230, 182781), (345, 121854), (414, 101545), (529, 79470), (690, 60927), (883, 47610), (1035, 40618), (1058, 39735), (1587, 26490), (1766, 23805), (2070, 20309), (2645, 15894), (2649, 15870), (3174, 13245), (4415, 9522), (4761, 8830), (5290, 7947), (5298, 7935)]