48598380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:381

約数の個数: 120

約数和(自身を含む): 154289520

約数和(自身を除く): 105691140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 131, 135, 162, 180, 229, 262, 270, 324, 393, 405, 458, 524, 540, 655, 687, 786, 810, 916, 1145, 1179, 1310, 1374, 1572, 1620, 1965, 2061, 2290, 2358, 2620, 2748, 3435, 3537, 3930, 4122, 4580, 4716, 5895, 6183, 6870, 7074, 7860, 8244, 10305, 10611, 11790, 12366, 13740, 14148, 17685, 18549, 20610, 21222, 23580, 24732, 29999, 30915, 35370, 37098, 41220, 42444, 53055, 59998, 61830, 70740, 74196, 89997, 92745, 106110, 119996, 123660, 149995, 179994, 185490, 212220, 269991, 299990, 359988, 370980, 449985, 539982, 599980, 809973, 899970, 1079964, 1349955, 1619946, 1799940, 2429919, 2699910, 3239892, 4049865, 4859838, 5399820, 8099730, 9719676, 12149595, 16199460, 24299190, 48598380]

約数ペア:

[(1, 48598380), (2, 24299190), (3, 16199460), (4, 12149595), (5, 9719676), (6, 8099730), (9, 5399820), (10, 4859838), (12, 4049865), (15, 3239892), (18, 2699910), (20, 2429919), (27, 1799940), (30, 1619946), (36, 1349955), (45, 1079964), (54, 899970), (60, 809973), (81, 599980), (90, 539982), (108, 449985), (131, 370980), (135, 359988), (162, 299990), (180, 269991), (229, 212220), (262, 185490), (270, 179994), (324, 149995), (393, 123660), (405, 119996), (458, 106110), (524, 92745), (540, 89997), (655, 74196), (687, 70740), (786, 61830), (810, 59998), (916, 53055), (1145, 42444), (1179, 41220), (1310, 37098), (1374, 35370), (1572, 30915), (1620, 29999), (1965, 24732), (2061, 23580), (2290, 21222), (2358, 20610), (2620, 18549), (2748, 17685), (3435, 14148), (3537, 13740), (3930, 12366), (4122, 11790), (4580, 10611), (4716, 10305), (5895, 8244), (6183, 7860), (6870, 7074)]