129988410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{188389}}^1$

素因数の和:188422

約数の個数: 32

約数和(自身を含む): 325537920

約数和(自身を除く): 195549510

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 188389, 376778, 565167, 941945, 1130334, 1883890, 2825835, 4332947, 5651670, 8665894, 12998841, 21664735, 25997682, 43329470, 64994205, 129988410]

約数ペア:

[(1, 129988410), (2, 64994205), (3, 43329470), (5, 25997682), (6, 21664735), (10, 12998841), (15, 8665894), (23, 5651670), (30, 4332947), (46, 2825835), (69, 1883890), (115, 1130334), (138, 941945), (230, 565167), (345, 376778), (690, 188389)]