1796756940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{22133}}^1$

素因数の和:22200

約数の個数: 144

約数和(自身を含む): 6090922656

約数和(自身を除く): 4294165716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 41, 44, 45, 55, 60, 66, 82, 90, 99, 110, 123, 132, 164, 165, 180, 198, 205, 220, 246, 330, 369, 396, 410, 451, 492, 495, 615, 660, 738, 820, 902, 990, 1230, 1353, 1476, 1804, 1845, 1980, 2255, 2460, 2706, 3690, 4059, 4510, 5412, 6765, 7380, 8118, 9020, 13530, 16236, 20295, 22133, 27060, 40590, 44266, 66399, 81180, 88532, 110665, 132798, 199197, 221330, 243463, 265596, 331995, 398394, 442660, 486926, 663990, 730389, 796788, 907453, 973852, 995985, 1217315, 1327980, 1460778, 1814906, 1991970, 2191167, 2434630, 2722359, 2921556, 3629812, 3651945, 3983940, 4382334, 4537265, 4869260, 5444718, 7303890, 8167077, 8764668, 9074530, 9981983, 10889436, 10955835, 13611795, 14607780, 16334154, 18149060, 19963966, 21911670, 27223590, 29945949, 32668308, 39927932, 40835385, 43823340, 49909915, 54447180, 59891898, 81670770, 89837847, 99819830, 119783796, 149729745, 163341540, 179675694, 199639660, 299459490, 359351388, 449189235, 598918980, 898378470, 1796756940]

約数ペア:

[(1, 1796756940), (2, 898378470), (3, 598918980), (4, 449189235), (5, 359351388), (6, 299459490), (9, 199639660), (10, 179675694), (11, 163341540), (12, 149729745), (15, 119783796), (18, 99819830), (20, 89837847), (22, 81670770), (30, 59891898), (33, 54447180), (36, 49909915), (41, 43823340), (44, 40835385), (45, 39927932), (55, 32668308), (60, 29945949), (66, 27223590), (82, 21911670), (90, 19963966), (99, 18149060), (110, 16334154), (123, 14607780), (132, 13611795), (164, 10955835), (165, 10889436), (180, 9981983), (198, 9074530), (205, 8764668), (220, 8167077), (246, 7303890), (330, 5444718), (369, 4869260), (396, 4537265), (410, 4382334), (451, 3983940), (492, 3651945), (495, 3629812), (615, 2921556), (660, 2722359), (738, 2434630), (820, 2191167), (902, 1991970), (990, 1814906), (1230, 1460778), (1353, 1327980), (1476, 1217315), (1804, 995985), (1845, 973852), (1980, 907453), (2255, 796788), (2460, 730389), (2706, 663990), (3690, 486926), (4059, 442660), (4510, 398394), (5412, 331995), (6765, 265596), (7380, 243463), (8118, 221330), (9020, 199197), (13530, 132798), (16236, 110665), (20295, 88532), (22133, 81180), (27060, 66399), (40590, 44266)]