210699150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{10253}}^1$

素因数の和:10405

約数の個数: 48

約数和(自身を含む): 526399344

約数和(自身を除く): 315700194

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 137, 150, 274, 411, 685, 822, 1370, 2055, 3425, 4110, 6850, 10253, 10275, 20506, 20550, 30759, 51265, 61518, 102530, 153795, 256325, 307590, 512650, 768975, 1404661, 1537950, 2809322, 4213983, 7023305, 8427966, 14046610, 21069915, 35116525, 42139830, 70233050, 105349575, 210699150]

約数ペア:

[(1, 210699150), (2, 105349575), (3, 70233050), (5, 42139830), (6, 35116525), (10, 21069915), (15, 14046610), (25, 8427966), (30, 7023305), (50, 4213983), (75, 2809322), (137, 1537950), (150, 1404661), (274, 768975), (411, 512650), (685, 307590), (822, 256325), (1370, 153795), (2055, 102530), (3425, 61518), (4110, 51265), (6850, 30759), (10253, 20550), (10275, 20506)]