70971100

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{523}}^1$

素因数の和:619

約数の個数: 72

約数和(自身を含む): 163739520

約数和(自身を除く): 92768420

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 59, 92, 100, 115, 118, 230, 236, 295, 460, 523, 575, 590, 1046, 1150, 1180, 1357, 1475, 2092, 2300, 2615, 2714, 2950, 5230, 5428, 5900, 6785, 10460, 12029, 13075, 13570, 24058, 26150, 27140, 30857, 33925, 48116, 52300, 60145, 61714, 67850, 120290, 123428, 135700, 154285, 240580, 300725, 308570, 601450, 617140, 709711, 771425, 1202900, 1419422, 1542850, 2838844, 3085700, 3548555, 7097110, 14194220, 17742775, 35485550, 70971100]

約数ペア:

[(1, 70971100), (2, 35485550), (4, 17742775), (5, 14194220), (10, 7097110), (20, 3548555), (23, 3085700), (25, 2838844), (46, 1542850), (50, 1419422), (59, 1202900), (92, 771425), (100, 709711), (115, 617140), (118, 601450), (230, 308570), (236, 300725), (295, 240580), (460, 154285), (523, 135700), (575, 123428), (590, 120290), (1046, 67850), (1150, 61714), (1180, 60145), (1357, 52300), (1475, 48116), (2092, 33925), (2300, 30857), (2615, 27140), (2714, 26150), (2950, 24058), (5230, 13570), (5428, 13075), (5900, 12029), (6785, 10460)]