113164880

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{45631}}^1$

素因数の和:45675

約数の個数: 40

約数和(自身を含む): 271601664

約数和(自身を除く): 158436784

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 45631, 91262, 182524, 228155, 365048, 456310, 730096, 912620, 1414561, 1825240, 2829122, 3650480, 5658244, 7072805, 11316488, 14145610, 22632976, 28291220, 56582440, 113164880]

約数ペア:

[(1, 113164880), (2, 56582440), (4, 28291220), (5, 22632976), (8, 14145610), (10, 11316488), (16, 7072805), (20, 5658244), (31, 3650480), (40, 2829122), (62, 1825240), (80, 1414561), (124, 912620), (155, 730096), (248, 456310), (310, 365048), (496, 228155), (620, 182524), (1240, 91262), (2480, 45631)]