65963790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{4919}}^1$

素因数の和:5081

約数の個数: 48

約数和(自身を含む): 172692000

約数和(自身を除く): 106728210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 149, 298, 447, 745, 894, 1341, 1490, 2235, 2682, 4470, 4919, 6705, 9838, 13410, 14757, 24595, 29514, 44271, 49190, 73785, 88542, 147570, 221355, 442710, 732931, 1465862, 2198793, 3664655, 4397586, 6596379, 7329310, 10993965, 13192758, 21987930, 32981895, 65963790]

約数ペア:

[(1, 65963790), (2, 32981895), (3, 21987930), (5, 13192758), (6, 10993965), (9, 7329310), (10, 6596379), (15, 4397586), (18, 3664655), (30, 2198793), (45, 1465862), (90, 732931), (149, 442710), (298, 221355), (447, 147570), (745, 88542), (894, 73785), (1341, 49190), (1490, 44271), (2235, 29514), (2682, 24595), (4470, 14757), (4919, 13410), (6705, 9838)]