74555190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{36017}}^1$

素因数の和:36053

約数の個数: 48

約数和(自身を含む): 202277088

約数和(自身を除く): 127721898

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 36017, 72034, 108051, 180085, 216102, 324153, 360170, 540255, 648306, 828391, 1080510, 1620765, 1656782, 2485173, 3241530, 4141955, 4970346, 7455519, 8283910, 12425865, 14911038, 24851730, 37277595, 74555190]

約数ペア:

[(1, 74555190), (2, 37277595), (3, 24851730), (5, 14911038), (6, 12425865), (9, 8283910), (10, 7455519), (15, 4970346), (18, 4141955), (23, 3241530), (30, 2485173), (45, 1656782), (46, 1620765), (69, 1080510), (90, 828391), (115, 648306), (138, 540255), (207, 360170), (230, 324153), (345, 216102), (414, 180085), (690, 108051), (1035, 72034), (2070, 36017)]