54950070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1289}}^1$

素因数の和:1342

約数の個数: 96

約数和(自身を含む): 158824800

約数和(自身を除く): 103874730

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 49, 58, 70, 87, 98, 105, 145, 147, 174, 203, 210, 245, 290, 294, 406, 435, 490, 609, 735, 870, 1015, 1218, 1289, 1421, 1470, 2030, 2578, 2842, 3045, 3867, 4263, 6090, 6445, 7105, 7734, 8526, 9023, 12890, 14210, 18046, 19335, 21315, 27069, 37381, 38670, 42630, 45115, 54138, 63161, 74762, 90230, 112143, 126322, 135345, 186905, 189483, 224286, 261667, 270690, 315805, 373810, 378966, 523334, 560715, 631610, 785001, 947415, 1121430, 1308335, 1570002, 1831669, 1894830, 2616670, 3663338, 3925005, 5495007, 7850010, 9158345, 10990014, 18316690, 27475035, 54950070]

約数ペア:

[(1, 54950070), (2, 27475035), (3, 18316690), (5, 10990014), (6, 9158345), (7, 7850010), (10, 5495007), (14, 3925005), (15, 3663338), (21, 2616670), (29, 1894830), (30, 1831669), (35, 1570002), (42, 1308335), (49, 1121430), (58, 947415), (70, 785001), (87, 631610), (98, 560715), (105, 523334), (145, 378966), (147, 373810), (174, 315805), (203, 270690), (210, 261667), (245, 224286), (290, 189483), (294, 186905), (406, 135345), (435, 126322), (490, 112143), (609, 90230), (735, 74762), (870, 63161), (1015, 54138), (1218, 45115), (1289, 42630), (1421, 38670), (1470, 37381), (2030, 27069), (2578, 21315), (2842, 19335), (3045, 18046), (3867, 14210), (4263, 12890), (6090, 9023), (6445, 8526), (7105, 7734)]