45371640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{967}}^1$

素因数の和:1021

約数の個数: 128

約数和(自身を含む): 150543360

約数和(自身を除く): 105171720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 23, 24, 30, 34, 40, 46, 51, 60, 68, 69, 85, 92, 102, 115, 120, 136, 138, 170, 184, 204, 230, 255, 276, 340, 345, 391, 408, 460, 510, 552, 680, 690, 782, 920, 967, 1020, 1173, 1380, 1564, 1934, 1955, 2040, 2346, 2760, 2901, 3128, 3868, 3910, 4692, 4835, 5802, 5865, 7736, 7820, 9384, 9670, 11604, 11730, 14505, 15640, 16439, 19340, 22241, 23208, 23460, 29010, 32878, 38680, 44482, 46920, 49317, 58020, 65756, 66723, 82195, 88964, 98634, 111205, 116040, 131512, 133446, 164390, 177928, 197268, 222410, 246585, 266892, 328780, 333615, 378097, 394536, 444820, 493170, 533784, 657560, 667230, 756194, 889640, 986340, 1134291, 1334460, 1512388, 1890485, 1972680, 2268582, 2668920, 3024776, 3780970, 4537164, 5671455, 7561940, 9074328, 11342910, 15123880, 22685820, 45371640]

約数ペア:

[(1, 45371640), (2, 22685820), (3, 15123880), (4, 11342910), (5, 9074328), (6, 7561940), (8, 5671455), (10, 4537164), (12, 3780970), (15, 3024776), (17, 2668920), (20, 2268582), (23, 1972680), (24, 1890485), (30, 1512388), (34, 1334460), (40, 1134291), (46, 986340), (51, 889640), (60, 756194), (68, 667230), (69, 657560), (85, 533784), (92, 493170), (102, 444820), (115, 394536), (120, 378097), (136, 333615), (138, 328780), (170, 266892), (184, 246585), (204, 222410), (230, 197268), (255, 177928), (276, 164390), (340, 133446), (345, 131512), (391, 116040), (408, 111205), (460, 98634), (510, 88964), (552, 82195), (680, 66723), (690, 65756), (782, 58020), (920, 49317), (967, 46920), (1020, 44482), (1173, 38680), (1380, 32878), (1564, 29010), (1934, 23460), (1955, 23208), (2040, 22241), (2346, 19340), (2760, 16439), (2901, 15640), (3128, 14505), (3868, 11730), (3910, 11604), (4692, 9670), (4835, 9384), (5802, 7820), (5865, 7736)]