75337040

素因数分解:

$2^4\times 5^1\times {\mathrm{167}}^1\times {\mathrm{5639}}^1$

素因数の和:5819

約数の個数: 40

約数和(自身を含む): 176238720

約数和(自身を除く): 100901680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 167, 334, 668, 835, 1336, 1670, 2672, 3340, 5639, 6680, 11278, 13360, 22556, 28195, 45112, 56390, 90224, 112780, 225560, 451120, 941713, 1883426, 3766852, 4708565, 7533704, 9417130, 15067408, 18834260, 37668520, 75337040]

約数ペア:

[(1, 75337040), (2, 37668520), (4, 18834260), (5, 15067408), (8, 9417130), (10, 7533704), (16, 4708565), (20, 3766852), (40, 1883426), (80, 941713), (167, 451120), (334, 225560), (668, 112780), (835, 90224), (1336, 56390), (1670, 45112), (2672, 28195), (3340, 22556), (5639, 13360), (6680, 11278)]