40863210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1$

素因数の和:527

約数の個数: 64

約数和(自身を含む): 101786112

約数和(自身を除く): 60922902

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 73, 94, 141, 146, 219, 235, 282, 365, 397, 438, 470, 705, 730, 794, 1095, 1191, 1410, 1985, 2190, 2382, 3431, 3970, 5955, 6862, 10293, 11910, 17155, 18659, 20586, 28981, 34310, 37318, 51465, 55977, 57962, 86943, 93295, 102930, 111954, 144905, 173886, 186590, 279885, 289810, 434715, 559770, 869430, 1362107, 2724214, 4086321, 6810535, 8172642, 13621070, 20431605, 40863210]

約数ペア:

[(1, 40863210), (2, 20431605), (3, 13621070), (5, 8172642), (6, 6810535), (10, 4086321), (15, 2724214), (30, 1362107), (47, 869430), (73, 559770), (94, 434715), (141, 289810), (146, 279885), (219, 186590), (235, 173886), (282, 144905), (365, 111954), (397, 102930), (438, 93295), (470, 86943), (705, 57962), (730, 55977), (794, 51465), (1095, 37318), (1191, 34310), (1410, 28981), (1985, 20586), (2190, 18659), (2382, 17155), (3431, 11910), (3970, 10293), (5955, 6862)]