130918830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{623423}}^1$

素因数の和:623440

約数の個数: 32

約数和(自身を含む): 359092224

約数和(自身を除く): 228173394

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 623423, 1246846, 1870269, 3117115, 3740538, 4363961, 6234230, 8727922, 9351345, 13091883, 18702690, 21819805, 26183766, 43639610, 65459415, 130918830]

約数ペア:

[(1, 130918830), (2, 65459415), (3, 43639610), (5, 26183766), (6, 21819805), (7, 18702690), (10, 13091883), (14, 9351345), (15, 8727922), (21, 6234230), (30, 4363961), (35, 3740538), (42, 3117115), (70, 1870269), (105, 1246846), (210, 623423)]