147431340

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{13001}}^1$

素因数の和:13029

約数の個数: 120

約数和(自身を含む): 528609312

約数和(自身を除く): 381177972

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, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5670, 11340, 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, 1053081, 1092084, 1170090, 1365105, 1404108, 1638126, 1755135, 1820140, 2106162, 2340180, 2457189, 2730210, 3276252, 3510270, 4095315, 4212324, 4914378, 5265405, 5460420, 7020540, 7371567, 8190630, 9828756, 10530810, 12285945, 14743134, 16381260, 21061620, 24571890, 29486268, 36857835, 49143780, 73715670, 147431340]

約数ペア:

[(1, 147431340), (2, 73715670), (3, 49143780), (4, 36857835), (5, 29486268), (6, 24571890), (7, 21061620), (9, 16381260), (10, 14743134), (12, 12285945), (14, 10530810), (15, 9828756), (18, 8190630), (20, 7371567), (21, 7020540), (27, 5460420), (28, 5265405), (30, 4914378), (35, 4212324), (36, 4095315), (42, 3510270), (45, 3276252), (54, 2730210), (60, 2457189), (63, 2340180), (70, 2106162), (81, 1820140), (84, 1755135), (90, 1638126), (105, 1404108), (108, 1365105), (126, 1170090), (135, 1092084), (140, 1053081), (162, 910070), (180, 819063), (189, 780060), (210, 702054), (252, 585045), (270, 546042), (315, 468036), (324, 455035), (378, 390030), (405, 364028), (420, 351027), (540, 273021), (567, 260020), (630, 234018), (756, 195015), (810, 182014), (945, 156012), (1134, 130010), (1260, 117009), (1620, 91007), (1890, 78006), (2268, 65005), (2835, 52004), (3780, 39003), (5670, 26002), (11340, 13001)]