1395120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{5813}}^1$

素因数の和:5829

約数の個数: 40

約数和(自身を含む): 4325616

約数和(自身を除く): 2930496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 5813, 11626, 17439, 23252, 29065, 34878, 46504, 58130, 69756, 87195, 93008, 116260, 139512, 174390, 232520, 279024, 348780, 465040, 697560, 1395120]

約数ペア:

[(1, 1395120), (2, 697560), (3, 465040), (4, 348780), (5, 279024), (6, 232520), (8, 174390), (10, 139512), (12, 116260), (15, 93008), (16, 87195), (20, 69756), (24, 58130), (30, 46504), (40, 34878), (48, 29065), (60, 23252), (80, 17439), (120, 11626), (240, 5813)]