15156746220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3280681}}^1$

素因数の和:3280711

約数の個数: 96

約数和(自身を含む): 52910839296

約数和(自身を除く): 37754093076

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 3280681, 6561362, 9842043, 13122724, 16403405, 19684086, 22964767, 32806810, 36087491, 39368172, 45929534, 49210215, 65613620, 68894301, 72174982, 91859068, 98420430, 108262473, 114823835, 137788602, 144349964, 180437455, 196840860, 216524946, 229647670, 252612437, 275577204, 344471505, 360874910, 433049892, 459295340, 505224874, 541312365, 688943010, 721749820, 757837311, 1010449748, 1082624730, 1263062185, 1377886020, 1515674622, 2165249460, 2526124370, 3031349244, 3789186555, 5052248740, 7578373110, 15156746220]

約数ペア:

[(1, 15156746220), (2, 7578373110), (3, 5052248740), (4, 3789186555), (5, 3031349244), (6, 2526124370), (7, 2165249460), (10, 1515674622), (11, 1377886020), (12, 1263062185), (14, 1082624730), (15, 1010449748), (20, 757837311), (21, 721749820), (22, 688943010), (28, 541312365), (30, 505224874), (33, 459295340), (35, 433049892), (42, 360874910), (44, 344471505), (55, 275577204), (60, 252612437), (66, 229647670), (70, 216524946), (77, 196840860), (84, 180437455), (105, 144349964), (110, 137788602), (132, 114823835), (140, 108262473), (154, 98420430), (165, 91859068), (210, 72174982), (220, 68894301), (231, 65613620), (308, 49210215), (330, 45929534), (385, 39368172), (420, 36087491), (462, 32806810), (660, 22964767), (770, 19684086), (924, 16403405), (1155, 13122724), (1540, 9842043), (2310, 6561362), (4620, 3280681)]