854185080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{8999}}^1$

素因数の和:9133

約数の個数: 128

約数和(自身を含む): 2954880000

約数和(自身を除く): 2100694920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 113, 120, 140, 168, 210, 226, 280, 339, 420, 452, 565, 678, 791, 840, 904, 1130, 1356, 1582, 1695, 2260, 2373, 2712, 3164, 3390, 3955, 4520, 4746, 6328, 6780, 7910, 8999, 9492, 11865, 13560, 15820, 17998, 18984, 23730, 26997, 31640, 35996, 44995, 47460, 53994, 62993, 71992, 89990, 94920, 107988, 125986, 134985, 179980, 188979, 215976, 251972, 269970, 314965, 359960, 377958, 503944, 539940, 629930, 755916, 944895, 1016887, 1079880, 1259860, 1511832, 1889790, 2033774, 2519720, 3050661, 3779580, 4067548, 5084435, 6101322, 7118209, 7559160, 8135096, 10168870, 12202644, 14236418, 15253305, 20337740, 21354627, 24405288, 28472836, 30506610, 35591045, 40675480, 42709254, 56945672, 61013220, 71182090, 85418508, 106773135, 122026440, 142364180, 170837016, 213546270, 284728360, 427092540, 854185080]

約数ペア:

[(1, 854185080), (2, 427092540), (3, 284728360), (4, 213546270), (5, 170837016), (6, 142364180), (7, 122026440), (8, 106773135), (10, 85418508), (12, 71182090), (14, 61013220), (15, 56945672), (20, 42709254), (21, 40675480), (24, 35591045), (28, 30506610), (30, 28472836), (35, 24405288), (40, 21354627), (42, 20337740), (56, 15253305), (60, 14236418), (70, 12202644), (84, 10168870), (105, 8135096), (113, 7559160), (120, 7118209), (140, 6101322), (168, 5084435), (210, 4067548), (226, 3779580), (280, 3050661), (339, 2519720), (420, 2033774), (452, 1889790), (565, 1511832), (678, 1259860), (791, 1079880), (840, 1016887), (904, 944895), (1130, 755916), (1356, 629930), (1582, 539940), (1695, 503944), (2260, 377958), (2373, 359960), (2712, 314965), (3164, 269970), (3390, 251972), (3955, 215976), (4520, 188979), (4746, 179980), (6328, 134985), (6780, 125986), (7910, 107988), (8999, 94920), (9492, 89990), (11865, 71992), (13560, 62993), (15820, 53994), (17998, 47460), (18984, 44995), (23730, 35996), (26997, 31640)]