152290920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1269091}}^1$

素因数の和:1269105

約数の個数: 32

約数和(自身を含む): 456873120

約数和(自身を除く): 304582200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1269091, 2538182, 3807273, 5076364, 6345455, 7614546, 10152728, 12690910, 15229092, 19036365, 25381820, 30458184, 38072730, 50763640, 76145460, 152290920]

約数ペア:

[(1, 152290920), (2, 76145460), (3, 50763640), (4, 38072730), (5, 30458184), (6, 25381820), (8, 19036365), (10, 15229092), (12, 12690910), (15, 10152728), (20, 7614546), (24, 6345455), (30, 5076364), (40, 3807273), (60, 2538182), (120, 1269091)]