143776620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6827}}^1$

素因数の和:6861

約数の個数: 120

約数和(自身を含む): 485798544

約数和(自身を除く): 342021924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 6827, 7020, 10530, 13654, 20481, 21060, 27308, 34135, 40962, 61443, 68270, 81924, 88751, 102405, 122886, 136540, 177502, 184329, 204810, 245772, 266253, 307215, 355004, 368658, 409620, 443755, 532506, 552987, 614430, 737316, 798759, 887510, 921645, 1065012, 1105974, 1228860, 1331265, 1597518, 1775020, 1843290, 2211948, 2396277, 2662530, 2764935, 3195036, 3686580, 3993795, 4792554, 5325060, 5529870, 7188831, 7987590, 9585108, 11059740, 11981385, 14377662, 15975180, 23962770, 28755324, 35944155, 47925540, 71888310, 143776620]

約数ペア:

[(1, 143776620), (2, 71888310), (3, 47925540), (4, 35944155), (5, 28755324), (6, 23962770), (9, 15975180), (10, 14377662), (12, 11981385), (13, 11059740), (15, 9585108), (18, 7987590), (20, 7188831), (26, 5529870), (27, 5325060), (30, 4792554), (36, 3993795), (39, 3686580), (45, 3195036), (52, 2764935), (54, 2662530), (60, 2396277), (65, 2211948), (78, 1843290), (81, 1775020), (90, 1597518), (108, 1331265), (117, 1228860), (130, 1105974), (135, 1065012), (156, 921645), (162, 887510), (180, 798759), (195, 737316), (234, 614430), (260, 552987), (270, 532506), (324, 443755), (351, 409620), (390, 368658), (405, 355004), (468, 307215), (540, 266253), (585, 245772), (702, 204810), (780, 184329), (810, 177502), (1053, 136540), (1170, 122886), (1404, 102405), (1620, 88751), (1755, 81924), (2106, 68270), (2340, 61443), (3510, 40962), (4212, 34135), (5265, 27308), (6827, 21060), (7020, 20481), (10530, 13654)]