30829800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{51383}}^1$

素因数の和:51402

約数の個数: 48

約数和(自身を含む): 95574240

約数和(自身を除く): 64744440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 51383, 102766, 154149, 205532, 256915, 308298, 411064, 513830, 616596, 770745, 1027660, 1233192, 1284575, 1541490, 2055320, 2569150, 3082980, 3853725, 5138300, 6165960, 7707450, 10276600, 15414900, 30829800]

約数ペア:

[(1, 30829800), (2, 15414900), (3, 10276600), (4, 7707450), (5, 6165960), (6, 5138300), (8, 3853725), (10, 3082980), (12, 2569150), (15, 2055320), (20, 1541490), (24, 1284575), (25, 1233192), (30, 1027660), (40, 770745), (50, 616596), (60, 513830), (75, 411064), (100, 308298), (120, 256915), (150, 205532), (200, 154149), (300, 102766), (600, 51383)]