45471120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{189463}}^1$

素因数の和:189479

約数の個数: 40

約数和(自身を含む): 140961216

約数和(自身を除く): 95490096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 189463, 378926, 568389, 757852, 947315, 1136778, 1515704, 1894630, 2273556, 2841945, 3031408, 3789260, 4547112, 5683890, 7578520, 9094224, 11367780, 15157040, 22735560, 45471120]

約数ペア:

[(1, 45471120), (2, 22735560), (3, 15157040), (4, 11367780), (5, 9094224), (6, 7578520), (8, 5683890), (10, 4547112), (12, 3789260), (15, 3031408), (16, 2841945), (20, 2273556), (24, 1894630), (30, 1515704), (40, 1136778), (48, 947315), (60, 757852), (80, 568389), (120, 378926), (240, 189463)]