15530188040

素因数分解:

$2^3\times 5^1\times {\mathrm{14753}}^1\times {\mathrm{26317}}^1$

素因数の和:41081

約数の個数: 32

約数和(自身を含む): 34946619480

約数和(自身を除く): 19416431440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 14753, 26317, 29506, 52634, 59012, 73765, 105268, 118024, 131585, 147530, 210536, 263170, 295060, 526340, 590120, 1052680, 388254701, 776509402, 1553018804, 1941273505, 3106037608, 3882547010, 7765094020, 15530188040]

約数ペア:

[(1, 15530188040), (2, 7765094020), (4, 3882547010), (5, 3106037608), (8, 1941273505), (10, 1553018804), (20, 776509402), (40, 388254701), (14753, 1052680), (26317, 590120), (29506, 526340), (52634, 295060), (59012, 263170), (73765, 210536), (105268, 147530), (118024, 131585)]