4645500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 14327040

約数和(自身を除く): 9681540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 125, 150, 163, 190, 228, 250, 285, 300, 326, 375, 380, 475, 489, 500, 570, 652, 750, 815, 950, 978, 1140, 1425, 1500, 1630, 1900, 1956, 2375, 2445, 2850, 3097, 3260, 4075, 4750, 4890, 5700, 6194, 7125, 8150, 9291, 9500, 9780, 12225, 12388, 14250, 15485, 16300, 18582, 20375, 24450, 28500, 30970, 37164, 40750, 46455, 48900, 61125, 61940, 77425, 81500, 92910, 122250, 154850, 185820, 232275, 244500, 309700, 387125, 464550, 774250, 929100, 1161375, 1548500, 2322750, 4645500]

約数ペア:

[(1, 4645500), (2, 2322750), (3, 1548500), (4, 1161375), (5, 929100), (6, 774250), (10, 464550), (12, 387125), (15, 309700), (19, 244500), (20, 232275), (25, 185820), (30, 154850), (38, 122250), (50, 92910), (57, 81500), (60, 77425), (75, 61940), (76, 61125), (95, 48900), (100, 46455), (114, 40750), (125, 37164), (150, 30970), (163, 28500), (190, 24450), (228, 20375), (250, 18582), (285, 16300), (300, 15485), (326, 14250), (375, 12388), (380, 12225), (475, 9780), (489, 9500), (500, 9291), (570, 8150), (652, 7125), (750, 6194), (815, 5700), (950, 4890), (978, 4750), (1140, 4075), (1425, 3260), (1500, 3097), (1630, 2850), (1900, 2445), (1956, 2375)]