5244531720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{103811}}^1$

素因数の和:104246

約数の個数: 64

約数和(自身を含む): 15771119040

約数和(自身を除く): 10526587320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 421, 842, 1263, 1684, 2105, 2526, 3368, 4210, 5052, 6315, 8420, 10104, 12630, 16840, 25260, 50520, 103811, 207622, 311433, 415244, 519055, 622866, 830488, 1038110, 1245732, 1557165, 2076220, 2491464, 3114330, 4152440, 6228660, 12457320, 43704431, 87408862, 131113293, 174817724, 218522155, 262226586, 349635448, 437044310, 524453172, 655566465, 874088620, 1048906344, 1311132930, 1748177240, 2622265860, 5244531720]

約数ペア:

[(1, 5244531720), (2, 2622265860), (3, 1748177240), (4, 1311132930), (5, 1048906344), (6, 874088620), (8, 655566465), (10, 524453172), (12, 437044310), (15, 349635448), (20, 262226586), (24, 218522155), (30, 174817724), (40, 131113293), (60, 87408862), (120, 43704431), (421, 12457320), (842, 6228660), (1263, 4152440), (1684, 3114330), (2105, 2491464), (2526, 2076220), (3368, 1557165), (4210, 1245732), (5052, 1038110), (6315, 830488), (8420, 622866), (10104, 519055), (12630, 415244), (16840, 311433), (25260, 207622), (50520, 103811)]