45979760

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{24989}}^1$

素因数の和:25025

約数の個数: 40

約数和(自身を含む): 111555360

約数和(自身を除く): 65575600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 24989, 49978, 99956, 124945, 199912, 249890, 399824, 499780, 574747, 999560, 1149494, 1999120, 2298988, 2873735, 4597976, 5747470, 9195952, 11494940, 22989880, 45979760]

約数ペア:

[(1, 45979760), (2, 22989880), (4, 11494940), (5, 9195952), (8, 5747470), (10, 4597976), (16, 2873735), (20, 2298988), (23, 1999120), (40, 1149494), (46, 999560), (80, 574747), (92, 499780), (115, 399824), (184, 249890), (230, 199912), (368, 124945), (460, 99956), (920, 49978), (1840, 24989)]