83619480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{14221}}^1$

素因数の和:14249

約数の個数: 96

約数和(自身を含む): 291835440

約数和(自身を除く): 208215960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 14221, 28442, 42663, 56884, 71105, 85326, 99547, 113768, 142210, 170652, 199094, 213315, 284420, 298641, 341304, 398188, 426630, 497735, 568840, 597282, 696829, 796376, 853260, 995470, 1194564, 1393658, 1493205, 1706520, 1990940, 2090487, 2389128, 2787316, 2986410, 3484145, 3981880, 4180974, 5574632, 5972820, 6968290, 8361948, 10452435, 11945640, 13936580, 16723896, 20904870, 27873160, 41809740, 83619480]

約数ペア:

[(1, 83619480), (2, 41809740), (3, 27873160), (4, 20904870), (5, 16723896), (6, 13936580), (7, 11945640), (8, 10452435), (10, 8361948), (12, 6968290), (14, 5972820), (15, 5574632), (20, 4180974), (21, 3981880), (24, 3484145), (28, 2986410), (30, 2787316), (35, 2389128), (40, 2090487), (42, 1990940), (49, 1706520), (56, 1493205), (60, 1393658), (70, 1194564), (84, 995470), (98, 853260), (105, 796376), (120, 696829), (140, 597282), (147, 568840), (168, 497735), (196, 426630), (210, 398188), (245, 341304), (280, 298641), (294, 284420), (392, 213315), (420, 199094), (490, 170652), (588, 142210), (735, 113768), (840, 99547), (980, 85326), (1176, 71105), (1470, 56884), (1960, 42663), (2940, 28442), (5880, 14221)]