189718470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41333}}^1$

素因数の和:41366

約数の個数: 64

約数和(自身を含む): 535688640

約数和(自身を除く): 345970170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 41333, 82666, 123999, 206665, 247998, 371997, 413330, 619995, 702661, 743994, 1115991, 1239990, 1405322, 1859985, 2107983, 2231982, 3513305, 3719970, 4215966, 5579955, 6323949, 7026610, 10539915, 11159910, 12647898, 18971847, 21079830, 31619745, 37943694, 63239490, 94859235, 189718470]

約数ペア:

[(1, 189718470), (2, 94859235), (3, 63239490), (5, 37943694), (6, 31619745), (9, 21079830), (10, 18971847), (15, 12647898), (17, 11159910), (18, 10539915), (27, 7026610), (30, 6323949), (34, 5579955), (45, 4215966), (51, 3719970), (54, 3513305), (85, 2231982), (90, 2107983), (102, 1859985), (135, 1405322), (153, 1239990), (170, 1115991), (255, 743994), (270, 702661), (306, 619995), (459, 413330), (510, 371997), (765, 247998), (918, 206665), (1530, 123999), (2295, 82666), (4590, 41333)]