18062058540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{39511}}^1$

素因数の和:39943

約数の個数: 96

約数和(自身を含む): 53369648640

約数和(自身を除く): 35307590100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 401, 570, 802, 1140, 1203, 1604, 2005, 2406, 4010, 4812, 6015, 7619, 8020, 12030, 15238, 22857, 24060, 30476, 38095, 39511, 45714, 76190, 79022, 91428, 114285, 118533, 152380, 158044, 197555, 228570, 237066, 395110, 457140, 474132, 592665, 750709, 790220, 1185330, 1501418, 2252127, 2370660, 3002836, 3753545, 4504254, 7507090, 9008508, 11260635, 15014180, 15843911, 22521270, 31687822, 45042540, 47531733, 63375644, 79219555, 95063466, 158439110, 190126932, 237658665, 301034309, 316878220, 475317330, 602068618, 903102927, 950634660, 1204137236, 1505171545, 1806205854, 3010343090, 3612411708, 4515514635, 6020686180, 9031029270, 18062058540]

約数ペア:

[(1, 18062058540), (2, 9031029270), (3, 6020686180), (4, 4515514635), (5, 3612411708), (6, 3010343090), (10, 1806205854), (12, 1505171545), (15, 1204137236), (19, 950634660), (20, 903102927), (30, 602068618), (38, 475317330), (57, 316878220), (60, 301034309), (76, 237658665), (95, 190126932), (114, 158439110), (190, 95063466), (228, 79219555), (285, 63375644), (380, 47531733), (401, 45042540), (570, 31687822), (802, 22521270), (1140, 15843911), (1203, 15014180), (1604, 11260635), (2005, 9008508), (2406, 7507090), (4010, 4504254), (4812, 3753545), (6015, 3002836), (7619, 2370660), (8020, 2252127), (12030, 1501418), (15238, 1185330), (22857, 790220), (24060, 750709), (30476, 592665), (38095, 474132), (39511, 457140), (45714, 395110), (76190, 237066), (79022, 228570), (91428, 197555), (114285, 158044), (118533, 152380)]