2153094120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{81929}}^1$

素因数の和:82019

約数の個数: 96

約数和(自身を含む): 7093499400

約数和(自身を除く): 4940405280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 73, 90, 120, 146, 180, 219, 292, 360, 365, 438, 584, 657, 730, 876, 1095, 1314, 1460, 1752, 2190, 2628, 2920, 3285, 4380, 5256, 6570, 8760, 13140, 26280, 81929, 163858, 245787, 327716, 409645, 491574, 655432, 737361, 819290, 983148, 1228935, 1474722, 1638580, 1966296, 2457870, 2949444, 3277160, 3686805, 4915740, 5898888, 5980817, 7373610, 9831480, 11961634, 14747220, 17942451, 23923268, 29494440, 29904085, 35884902, 47846536, 53827353, 59808170, 71769804, 89712255, 107654706, 119616340, 143539608, 179424510, 215309412, 239232680, 269136765, 358849020, 430618824, 538273530, 717698040, 1076547060, 2153094120]

約数ペア:

[(1, 2153094120), (2, 1076547060), (3, 717698040), (4, 538273530), (5, 430618824), (6, 358849020), (8, 269136765), (9, 239232680), (10, 215309412), (12, 179424510), (15, 143539608), (18, 119616340), (20, 107654706), (24, 89712255), (30, 71769804), (36, 59808170), (40, 53827353), (45, 47846536), (60, 35884902), (72, 29904085), (73, 29494440), (90, 23923268), (120, 17942451), (146, 14747220), (180, 11961634), (219, 9831480), (292, 7373610), (360, 5980817), (365, 5898888), (438, 4915740), (584, 3686805), (657, 3277160), (730, 2949444), (876, 2457870), (1095, 1966296), (1314, 1638580), (1460, 1474722), (1752, 1228935), (2190, 983148), (2628, 819290), (2920, 737361), (3285, 655432), (4380, 491574), (5256, 409645), (6570, 327716), (8760, 245787), (13140, 163858), (26280, 81929)]