376661220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{482899}}^1$

素因数の和:482924

約数の個数: 48

約数和(自身を含む): 1135780800

約数和(自身を除く): 759119580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 482899, 965798, 1448697, 1931596, 2414495, 2897394, 4828990, 5794788, 6277687, 7243485, 9657980, 12555374, 14486970, 18833061, 25110748, 28973940, 31388435, 37666122, 62776870, 75332244, 94165305, 125553740, 188330610, 376661220]

約数ペア:

[(1, 376661220), (2, 188330610), (3, 125553740), (4, 94165305), (5, 75332244), (6, 62776870), (10, 37666122), (12, 31388435), (13, 28973940), (15, 25110748), (20, 18833061), (26, 14486970), (30, 12555374), (39, 9657980), (52, 7243485), (60, 6277687), (65, 5794788), (78, 4828990), (130, 2897394), (156, 2414495), (195, 1931596), (260, 1448697), (390, 965798), (780, 482899)]