38588940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:293

約数の個数: 192

約数和(自身を含む): 135475200

約数和(自身を除く): 96886260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 27, 30, 36, 39, 45, 46, 52, 54, 60, 65, 69, 78, 90, 92, 108, 115, 117, 130, 135, 138, 156, 180, 195, 207, 230, 234, 239, 260, 270, 276, 299, 345, 351, 390, 414, 460, 468, 478, 540, 585, 598, 621, 690, 702, 717, 780, 828, 897, 956, 1035, 1170, 1195, 1196, 1242, 1380, 1404, 1434, 1495, 1755, 1794, 2070, 2151, 2340, 2390, 2484, 2691, 2868, 2990, 3105, 3107, 3510, 3585, 3588, 4140, 4302, 4485, 4780, 5382, 5497, 5980, 6210, 6214, 6453, 7020, 7170, 8073, 8604, 8970, 9321, 10755, 10764, 10994, 12420, 12428, 12906, 13455, 14340, 15535, 16146, 16491, 17940, 18642, 21510, 21988, 25812, 26910, 27485, 27963, 31070, 32265, 32292, 32982, 37284, 40365, 43020, 46605, 49473, 53820, 54970, 55926, 62140, 64530, 65964, 71461, 80730, 82455, 83889, 93210, 98946, 109940, 111852, 129060, 139815, 142922, 148419, 161460, 164910, 167778, 186420, 197892, 214383, 247365, 279630, 285844, 296838, 329820, 335556, 357305, 419445, 428766, 494730, 559260, 593676, 643149, 714610, 742095, 838890, 857532, 989460, 1071915, 1286298, 1429220, 1484190, 1677780, 1929447, 2143830, 2572596, 2968380, 3215745, 3858894, 4287660, 6431490, 7717788, 9647235, 12862980, 19294470, 38588940]

約数ペア:

[(1, 38588940), (2, 19294470), (3, 12862980), (4, 9647235), (5, 7717788), (6, 6431490), (9, 4287660), (10, 3858894), (12, 3215745), (13, 2968380), (15, 2572596), (18, 2143830), (20, 1929447), (23, 1677780), (26, 1484190), (27, 1429220), (30, 1286298), (36, 1071915), (39, 989460), (45, 857532), (46, 838890), (52, 742095), (54, 714610), (60, 643149), (65, 593676), (69, 559260), (78, 494730), (90, 428766), (92, 419445), (108, 357305), (115, 335556), (117, 329820), (130, 296838), (135, 285844), (138, 279630), (156, 247365), (180, 214383), (195, 197892), (207, 186420), (230, 167778), (234, 164910), (239, 161460), (260, 148419), (270, 142922), (276, 139815), (299, 129060), (345, 111852), (351, 109940), (390, 98946), (414, 93210), (460, 83889), (468, 82455), (478, 80730), (540, 71461), (585, 65964), (598, 64530), (621, 62140), (690, 55926), (702, 54970), (717, 53820), (780, 49473), (828, 46605), (897, 43020), (956, 40365), (1035, 37284), (1170, 32982), (1195, 32292), (1196, 32265), (1242, 31070), (1380, 27963), (1404, 27485), (1434, 26910), (1495, 25812), (1755, 21988), (1794, 21510), (2070, 18642), (2151, 17940), (2340, 16491), (2390, 16146), (2484, 15535), (2691, 14340), (2868, 13455), (2990, 12906), (3105, 12428), (3107, 12420), (3510, 10994), (3585, 10764), (3588, 10755), (4140, 9321), (4302, 8970), (4485, 8604), (4780, 8073), (5382, 7170), (5497, 7020), (5980, 6453), (6210, 6214)]