9430440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{883}}^1$

素因数の和:986

約数の個数: 64

約数和(自身を含む): 28641600

約数和(自身を除く): 19211160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 712, 883, 890, 1068, 1335, 1766, 1780, 2136, 2649, 2670, 3532, 3560, 4415, 5298, 5340, 7064, 8830, 10596, 10680, 13245, 17660, 21192, 26490, 35320, 52980, 78587, 105960, 157174, 235761, 314348, 392935, 471522, 628696, 785870, 943044, 1178805, 1571740, 1886088, 2357610, 3143480, 4715220, 9430440]

約数ペア:

[(1, 9430440), (2, 4715220), (3, 3143480), (4, 2357610), (5, 1886088), (6, 1571740), (8, 1178805), (10, 943044), (12, 785870), (15, 628696), (20, 471522), (24, 392935), (30, 314348), (40, 235761), (60, 157174), (89, 105960), (120, 78587), (178, 52980), (267, 35320), (356, 26490), (445, 21192), (534, 17660), (712, 13245), (883, 10680), (890, 10596), (1068, 8830), (1335, 7064), (1766, 5340), (1780, 5298), (2136, 4415), (2649, 3560), (2670, 3532)]