141147900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{61}}^1\times {\mathrm{857}}^1$

素因数の和:941

約数の個数: 144

約数和(自身を含む): 461741280

約数和(自身を除く): 320593380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 61, 75, 90, 100, 108, 122, 135, 150, 180, 183, 225, 244, 270, 300, 305, 366, 450, 540, 549, 610, 675, 732, 857, 900, 915, 1098, 1220, 1350, 1525, 1647, 1714, 1830, 2196, 2571, 2700, 2745, 3050, 3294, 3428, 3660, 4285, 4575, 5142, 5490, 6100, 6588, 7713, 8235, 8570, 9150, 10284, 10980, 12855, 13725, 15426, 16470, 17140, 18300, 21425, 23139, 25710, 27450, 30852, 32940, 38565, 41175, 42850, 46278, 51420, 52277, 54900, 64275, 77130, 82350, 85700, 92556, 104554, 115695, 128550, 154260, 156831, 164700, 192825, 209108, 231390, 257100, 261385, 313662, 385650, 462780, 470493, 522770, 578475, 627324, 771300, 784155, 940986, 1045540, 1156950, 1306925, 1411479, 1568310, 1881972, 2313900, 2352465, 2613850, 2822958, 3136620, 3920775, 4704930, 5227700, 5645916, 7057395, 7841550, 9409860, 11762325, 14114790, 15683100, 23524650, 28229580, 35286975, 47049300, 70573950, 141147900]

約数ペア:

[(1, 141147900), (2, 70573950), (3, 47049300), (4, 35286975), (5, 28229580), (6, 23524650), (9, 15683100), (10, 14114790), (12, 11762325), (15, 9409860), (18, 7841550), (20, 7057395), (25, 5645916), (27, 5227700), (30, 4704930), (36, 3920775), (45, 3136620), (50, 2822958), (54, 2613850), (60, 2352465), (61, 2313900), (75, 1881972), (90, 1568310), (100, 1411479), (108, 1306925), (122, 1156950), (135, 1045540), (150, 940986), (180, 784155), (183, 771300), (225, 627324), (244, 578475), (270, 522770), (300, 470493), (305, 462780), (366, 385650), (450, 313662), (540, 261385), (549, 257100), (610, 231390), (675, 209108), (732, 192825), (857, 164700), (900, 156831), (915, 154260), (1098, 128550), (1220, 115695), (1350, 104554), (1525, 92556), (1647, 85700), (1714, 82350), (1830, 77130), (2196, 64275), (2571, 54900), (2700, 52277), (2745, 51420), (3050, 46278), (3294, 42850), (3428, 41175), (3660, 38565), (4285, 32940), (4575, 30852), (5142, 27450), (5490, 25710), (6100, 23139), (6588, 21425), (7713, 18300), (8235, 17140), (8570, 16470), (9150, 15426), (10284, 13725), (10980, 12855)]