8042381190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{151201}}^1$

素因数の和:151414

約数の個数: 64

約数和(自身を含む): 21555357120

約数和(自身を除く): 13512975930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 197, 270, 394, 591, 985, 1182, 1773, 1970, 2955, 3546, 5319, 5910, 8865, 10638, 17730, 26595, 53190, 151201, 302402, 453603, 756005, 907206, 1360809, 1512010, 2268015, 2721618, 4082427, 4536030, 6804045, 8164854, 13608090, 20412135, 29786597, 40824270, 59573194, 89359791, 148932985, 178719582, 268079373, 297865970, 446798955, 536158746, 804238119, 893597910, 1340396865, 1608476238, 2680793730, 4021190595, 8042381190]

約数ペア:

[(1, 8042381190), (2, 4021190595), (3, 2680793730), (5, 1608476238), (6, 1340396865), (9, 893597910), (10, 804238119), (15, 536158746), (18, 446798955), (27, 297865970), (30, 268079373), (45, 178719582), (54, 148932985), (90, 89359791), (135, 59573194), (197, 40824270), (270, 29786597), (394, 20412135), (591, 13608090), (985, 8164854), (1182, 6804045), (1773, 4536030), (1970, 4082427), (2955, 2721618), (3546, 2268015), (5319, 1512010), (5910, 1360809), (8865, 907206), (10638, 756005), (17730, 453603), (26595, 302402), (53190, 151201)]