199002480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{829177}}^1$

素因数の和:829193

約数の個数: 40

約数和(自身を含む): 616908432

約数和(自身を除く): 417905952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 829177, 1658354, 2487531, 3316708, 4145885, 4975062, 6633416, 8291770, 9950124, 12437655, 13266832, 16583540, 19900248, 24875310, 33167080, 39800496, 49750620, 66334160, 99501240, 199002480]

約数ペア:

[(1, 199002480), (2, 99501240), (3, 66334160), (4, 49750620), (5, 39800496), (6, 33167080), (8, 24875310), (10, 19900248), (12, 16583540), (15, 13266832), (16, 12437655), (20, 9950124), (24, 8291770), (30, 6633416), (40, 4975062), (48, 4145885), (60, 3316708), (80, 2487531), (120, 1658354), (240, 829177)]