61616250

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{5477}}^1$

素因数の和:5505

約数の個数: 60

約数和(自身を含む): 166854402

約数和(自身を除く): 105238152

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 625, 750, 1125, 1250, 1875, 2250, 3750, 5477, 5625, 10954, 11250, 16431, 27385, 32862, 49293, 54770, 82155, 98586, 136925, 164310, 246465, 273850, 410775, 492930, 684625, 821550, 1232325, 1369250, 2053875, 2464650, 3423125, 4107750, 6161625, 6846250, 10269375, 12323250, 20538750, 30808125, 61616250]

約数ペア:

[(1, 61616250), (2, 30808125), (3, 20538750), (5, 12323250), (6, 10269375), (9, 6846250), (10, 6161625), (15, 4107750), (18, 3423125), (25, 2464650), (30, 2053875), (45, 1369250), (50, 1232325), (75, 821550), (90, 684625), (125, 492930), (150, 410775), (225, 273850), (250, 246465), (375, 164310), (450, 136925), (625, 98586), (750, 82155), (1125, 54770), (1250, 49293), (1875, 32862), (2250, 27385), (3750, 16431), (5477, 11250), (5625, 10954)]