49143780

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13001}}^1$

素因数の和:13026

約数の個数: 96

約数和(自身を含む): 174746880

約数和(自身を除く): 125603100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 13001, 26002, 39003, 52004, 65005, 78006, 91007, 117009, 130010, 156012, 182014, 195015, 234018, 260020, 273021, 351027, 364028, 390030, 455035, 468036, 546042, 585045, 702054, 780060, 819063, 910070, 1092084, 1170090, 1365105, 1404108, 1638126, 1755135, 1820140, 2340180, 2457189, 2730210, 3276252, 3510270, 4095315, 4914378, 5460420, 7020540, 8190630, 9828756, 12285945, 16381260, 24571890, 49143780]

約数ペア:

[(1, 49143780), (2, 24571890), (3, 16381260), (4, 12285945), (5, 9828756), (6, 8190630), (7, 7020540), (9, 5460420), (10, 4914378), (12, 4095315), (14, 3510270), (15, 3276252), (18, 2730210), (20, 2457189), (21, 2340180), (27, 1820140), (28, 1755135), (30, 1638126), (35, 1404108), (36, 1365105), (42, 1170090), (45, 1092084), (54, 910070), (60, 819063), (63, 780060), (70, 702054), (84, 585045), (90, 546042), (105, 468036), (108, 455035), (126, 390030), (135, 364028), (140, 351027), (180, 273021), (189, 260020), (210, 234018), (252, 195015), (270, 182014), (315, 156012), (378, 130010), (420, 117009), (540, 91007), (630, 78006), (756, 65005), (945, 52004), (1260, 39003), (1890, 26002), (3780, 13001)]