118843300

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{317}}^1$

素因数の和:517

約数の個数: 72

約数和(自身を含む): 271607616

約数和(自身を除く): 152764316

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 163, 230, 317, 326, 460, 575, 634, 652, 815, 1150, 1268, 1585, 1630, 2300, 3170, 3260, 3749, 4075, 6340, 7291, 7498, 7925, 8150, 14582, 14996, 15850, 16300, 18745, 29164, 31700, 36455, 37490, 51671, 72910, 74980, 93725, 103342, 145820, 182275, 187450, 206684, 258355, 364550, 374900, 516710, 729100, 1033420, 1188433, 1291775, 2376866, 2583550, 4753732, 5167100, 5942165, 11884330, 23768660, 29710825, 59421650, 118843300]

約数ペア:

[(1, 118843300), (2, 59421650), (4, 29710825), (5, 23768660), (10, 11884330), (20, 5942165), (23, 5167100), (25, 4753732), (46, 2583550), (50, 2376866), (92, 1291775), (100, 1188433), (115, 1033420), (163, 729100), (230, 516710), (317, 374900), (326, 364550), (460, 258355), (575, 206684), (634, 187450), (652, 182275), (815, 145820), (1150, 103342), (1268, 93725), (1585, 74980), (1630, 72910), (2300, 51671), (3170, 37490), (3260, 36455), (3749, 31700), (4075, 29164), (6340, 18745), (7291, 16300), (7498, 15850), (7925, 14996), (8150, 14582)]