1159331120

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{245621}}^1$

素因数の和:245693

約数の個数: 40

約数和(自身を含む): 2741141520

約数和(自身を除く): 1581810400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 245621, 491242, 982484, 1228105, 1964968, 2456210, 3929936, 4912420, 9824840, 14491639, 19649680, 28983278, 57966556, 72458195, 115933112, 144916390, 231866224, 289832780, 579665560, 1159331120]

約数ペア:

[(1, 1159331120), (2, 579665560), (4, 289832780), (5, 231866224), (8, 144916390), (10, 115933112), (16, 72458195), (20, 57966556), (40, 28983278), (59, 19649680), (80, 14491639), (118, 9824840), (236, 4912420), (295, 3929936), (472, 2456210), (590, 1964968), (944, 1228105), (1180, 982484), (2360, 491242), (4720, 245621)]