30115250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:308

約数の個数: 64

約数和(自身を含む): 63078912

約数和(自身を除く): 32963662

約数列:

[1, 2, 5, 10, 11, 22, 25, 47, 50, 55, 94, 110, 125, 233, 235, 250, 275, 466, 470, 517, 550, 1034, 1165, 1175, 1375, 2330, 2350, 2563, 2585, 2750, 5126, 5170, 5825, 5875, 10951, 11650, 11750, 12815, 12925, 21902, 25630, 25850, 29125, 54755, 58250, 64075, 64625, 109510, 120461, 128150, 129250, 240922, 273775, 320375, 547550, 602305, 640750, 1204610, 1368875, 2737750, 3011525, 6023050, 15057625, 30115250]

約数ペア:

[(1, 30115250), (2, 15057625), (5, 6023050), (10, 3011525), (11, 2737750), (22, 1368875), (25, 1204610), (47, 640750), (50, 602305), (55, 547550), (94, 320375), (110, 273775), (125, 240922), (233, 129250), (235, 128150), (250, 120461), (275, 109510), (466, 64625), (470, 64075), (517, 58250), (550, 54755), (1034, 29125), (1165, 25850), (1175, 25630), (1375, 21902), (2330, 12925), (2350, 12815), (2563, 11750), (2585, 11650), (2750, 10951), (5126, 5875), (5170, 5825)]