63849150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:271

約数の個数: 144

約数和(自身を含む): 185702400

約数和(自身を除く): 121853250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 31, 45, 46, 50, 62, 69, 75, 90, 93, 115, 138, 150, 155, 186, 199, 207, 225, 230, 279, 310, 345, 398, 414, 450, 465, 558, 575, 597, 690, 713, 775, 930, 995, 1035, 1150, 1194, 1395, 1426, 1550, 1725, 1791, 1990, 2070, 2139, 2325, 2790, 2985, 3450, 3565, 3582, 4278, 4577, 4650, 4975, 5175, 5970, 6169, 6417, 6975, 7130, 8955, 9154, 9950, 10350, 10695, 12338, 12834, 13731, 13950, 14925, 17825, 17910, 18507, 21390, 22885, 27462, 29850, 30845, 32085, 35650, 37014, 41193, 44775, 45770, 53475, 55521, 61690, 64170, 68655, 82386, 89550, 92535, 106950, 111042, 114425, 137310, 141887, 154225, 160425, 185070, 205965, 228850, 277605, 283774, 308450, 320850, 343275, 411930, 425661, 462675, 555210, 686550, 709435, 851322, 925350, 1029825, 1276983, 1388025, 1418870, 2059650, 2128305, 2553966, 2776050, 3547175, 4256610, 6384915, 7094350, 10641525, 12769830, 21283050, 31924575, 63849150]

約数ペア:

[(1, 63849150), (2, 31924575), (3, 21283050), (5, 12769830), (6, 10641525), (9, 7094350), (10, 6384915), (15, 4256610), (18, 3547175), (23, 2776050), (25, 2553966), (30, 2128305), (31, 2059650), (45, 1418870), (46, 1388025), (50, 1276983), (62, 1029825), (69, 925350), (75, 851322), (90, 709435), (93, 686550), (115, 555210), (138, 462675), (150, 425661), (155, 411930), (186, 343275), (199, 320850), (207, 308450), (225, 283774), (230, 277605), (279, 228850), (310, 205965), (345, 185070), (398, 160425), (414, 154225), (450, 141887), (465, 137310), (558, 114425), (575, 111042), (597, 106950), (690, 92535), (713, 89550), (775, 82386), (930, 68655), (995, 64170), (1035, 61690), (1150, 55521), (1194, 53475), (1395, 45770), (1426, 44775), (1550, 41193), (1725, 37014), (1791, 35650), (1990, 32085), (2070, 30845), (2139, 29850), (2325, 27462), (2790, 22885), (2985, 21390), (3450, 18507), (3565, 17910), (3582, 17825), (4278, 14925), (4577, 13950), (4650, 13731), (4975, 12834), (5175, 12338), (5970, 10695), (6169, 10350), (6417, 9950), (6975, 9154), (7130, 8955)]