75152480

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{36131}}^1$

素因数の和:36159

約数の個数: 48

約数和(自身を含む): 191210544

約数和(自身を除く): 116058064

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 36131, 72262, 144524, 180655, 289048, 361310, 469703, 578096, 722620, 939406, 1156192, 1445240, 1878812, 2348515, 2890480, 3757624, 4697030, 5780960, 7515248, 9394060, 15030496, 18788120, 37576240, 75152480]

約数ペア:

[(1, 75152480), (2, 37576240), (4, 18788120), (5, 15030496), (8, 9394060), (10, 7515248), (13, 5780960), (16, 4697030), (20, 3757624), (26, 2890480), (32, 2348515), (40, 1878812), (52, 1445240), (65, 1156192), (80, 939406), (104, 722620), (130, 578096), (160, 469703), (208, 361310), (260, 289048), (416, 180655), (520, 144524), (1040, 72262), (2080, 36131)]