119562820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{24203}}^1$

素因数の和:24244

約数の個数: 48

約数和(自身を含む): 284639040

約数和(自身を除く): 165076220

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 988, 1235, 2470, 4940, 24203, 48406, 96812, 121015, 242030, 314639, 459857, 484060, 629278, 919714, 1258556, 1573195, 1839428, 2299285, 3146390, 4598570, 5978141, 6292780, 9197140, 11956282, 23912564, 29890705, 59781410, 119562820]

約数ペア:

[(1, 119562820), (2, 59781410), (4, 29890705), (5, 23912564), (10, 11956282), (13, 9197140), (19, 6292780), (20, 5978141), (26, 4598570), (38, 3146390), (52, 2299285), (65, 1839428), (76, 1573195), (95, 1258556), (130, 919714), (190, 629278), (247, 484060), (260, 459857), (380, 314639), (494, 242030), (988, 121015), (1235, 96812), (2470, 48406), (4940, 24203)]