30058320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{125243}}^1$

素因数の和:125259

約数の個数: 40

約数和(自身を含む): 93181536

約数和(自身を除く): 63123216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 125243, 250486, 375729, 500972, 626215, 751458, 1001944, 1252430, 1502916, 1878645, 2003888, 2504860, 3005832, 3757290, 5009720, 6011664, 7514580, 10019440, 15029160, 30058320]

約数ペア:

[(1, 30058320), (2, 15029160), (3, 10019440), (4, 7514580), (5, 6011664), (6, 5009720), (8, 3757290), (10, 3005832), (12, 2504860), (15, 2003888), (16, 1878645), (20, 1502916), (24, 1252430), (30, 1001944), (40, 751458), (48, 626215), (60, 500972), (80, 375729), (120, 250486), (240, 125243)]