30832650

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:378

約数の個数: 120

約数和(自身を含む): 89663904

約数和(自身を除く): 58831254

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 27, 30, 45, 46, 50, 54, 69, 75, 81, 90, 115, 135, 138, 150, 162, 207, 225, 230, 270, 331, 345, 405, 414, 450, 575, 621, 662, 675, 690, 810, 993, 1035, 1150, 1242, 1350, 1655, 1725, 1863, 1986, 2025, 2070, 2979, 3105, 3310, 3450, 3726, 4050, 4965, 5175, 5958, 6210, 7613, 8275, 8937, 9315, 9930, 10350, 14895, 15226, 15525, 16550, 17874, 18630, 22839, 24825, 26811, 29790, 31050, 38065, 44685, 45678, 46575, 49650, 53622, 68517, 74475, 76130, 89370, 93150, 114195, 134055, 137034, 148950, 190325, 205551, 223425, 228390, 268110, 342585, 380650, 411102, 446850, 570975, 616653, 670275, 685170, 1027755, 1141950, 1233306, 1340550, 1712925, 2055510, 3083265, 3425850, 5138775, 6166530, 10277550, 15416325, 30832650]

約数ペア:

[(1, 30832650), (2, 15416325), (3, 10277550), (5, 6166530), (6, 5138775), (9, 3425850), (10, 3083265), (15, 2055510), (18, 1712925), (23, 1340550), (25, 1233306), (27, 1141950), (30, 1027755), (45, 685170), (46, 670275), (50, 616653), (54, 570975), (69, 446850), (75, 411102), (81, 380650), (90, 342585), (115, 268110), (135, 228390), (138, 223425), (150, 205551), (162, 190325), (207, 148950), (225, 137034), (230, 134055), (270, 114195), (331, 93150), (345, 89370), (405, 76130), (414, 74475), (450, 68517), (575, 53622), (621, 49650), (662, 46575), (675, 45678), (690, 44685), (810, 38065), (993, 31050), (1035, 29790), (1150, 26811), (1242, 24825), (1350, 22839), (1655, 18630), (1725, 17874), (1863, 16550), (1986, 15525), (2025, 15226), (2070, 14895), (2979, 10350), (3105, 9930), (3310, 9315), (3450, 8937), (3726, 8275), (4050, 7613), (4965, 6210), (5175, 5958)]