852055230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{8501}}^1$

素因数の和:8781

約数の個数: 64

約数和(自身を含む): 2211064128

約数和(自身を除く): 1359008898

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 257, 390, 514, 771, 1285, 1542, 2570, 3341, 3855, 6682, 7710, 8501, 10023, 16705, 17002, 20046, 25503, 33410, 42505, 50115, 51006, 85010, 100230, 110513, 127515, 221026, 255030, 331539, 552565, 663078, 1105130, 1657695, 2184757, 3315390, 4369514, 6554271, 10923785, 13108542, 21847570, 28401841, 32771355, 56803682, 65542710, 85205523, 142009205, 170411046, 284018410, 426027615, 852055230]

約数ペア:

[(1, 852055230), (2, 426027615), (3, 284018410), (5, 170411046), (6, 142009205), (10, 85205523), (13, 65542710), (15, 56803682), (26, 32771355), (30, 28401841), (39, 21847570), (65, 13108542), (78, 10923785), (130, 6554271), (195, 4369514), (257, 3315390), (390, 2184757), (514, 1657695), (771, 1105130), (1285, 663078), (1542, 552565), (2570, 331539), (3341, 255030), (3855, 221026), (6682, 127515), (7710, 110513), (8501, 100230), (10023, 85010), (16705, 51006), (17002, 50115), (20046, 42505), (25503, 33410)]