489371120130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3209}}^1\times {\mathrm{137387}}^1$

素因数の和:140643

約数の個数: 64

約数和(自身を含む): 1206618353280

約数和(自身を除く): 717247233150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 3209, 6418, 9627, 16045, 19254, 32090, 48135, 96270, 118733, 137387, 237466, 274774, 356199, 412161, 593665, 686935, 712398, 824322, 1187330, 1373870, 1780995, 2060805, 3561990, 4121610, 5083319, 10166638, 15249957, 25416595, 30499914, 50833190, 76249785, 152499570, 440874883, 881749766, 1322624649, 2204374415, 2645249298, 4408748830, 6613123245, 13226246490, 16312370671, 32624741342, 48937112013, 81561853355, 97874224026, 163123706710, 244685560065, 489371120130]

約数ペア:

[(1, 489371120130), (2, 244685560065), (3, 163123706710), (5, 97874224026), (6, 81561853355), (10, 48937112013), (15, 32624741342), (30, 16312370671), (37, 13226246490), (74, 6613123245), (111, 4408748830), (185, 2645249298), (222, 2204374415), (370, 1322624649), (555, 881749766), (1110, 440874883), (3209, 152499570), (6418, 76249785), (9627, 50833190), (16045, 30499914), (19254, 25416595), (32090, 15249957), (48135, 10166638), (96270, 5083319), (118733, 4121610), (137387, 3561990), (237466, 2060805), (274774, 1780995), (356199, 1373870), (412161, 1187330), (593665, 824322), (686935, 712398)]