79409790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{18773}}^1$

素因数の和:18833

約数の個数: 48

約数和(自身を含む): 210869568

約数和(自身を除く): 131459778

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 18773, 37546, 56319, 93865, 112638, 168957, 187730, 281595, 337914, 563190, 844785, 882331, 1689570, 1764662, 2646993, 4411655, 5293986, 7940979, 8823310, 13234965, 15881958, 26469930, 39704895, 79409790]

約数ペア:

[(1, 79409790), (2, 39704895), (3, 26469930), (5, 15881958), (6, 13234965), (9, 8823310), (10, 7940979), (15, 5293986), (18, 4411655), (30, 2646993), (45, 1764662), (47, 1689570), (90, 882331), (94, 844785), (141, 563190), (235, 337914), (282, 281595), (423, 187730), (470, 168957), (705, 112638), (846, 93865), (1410, 56319), (2115, 37546), (4230, 18773)]