29175000

素因数分解:

$2^3\times 3^1\times 5^5\times {\mathrm{389}}^1$

素因数の和:423

約数の個数: 96

約数和(自身を含む): 91400400

約数和(自身を除く): 62225400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 389, 500, 600, 625, 750, 778, 1000, 1167, 1250, 1500, 1556, 1875, 1945, 2334, 2500, 3000, 3112, 3125, 3750, 3890, 4668, 5000, 5835, 6250, 7500, 7780, 9336, 9375, 9725, 11670, 12500, 15000, 15560, 18750, 19450, 23340, 25000, 29175, 37500, 38900, 46680, 48625, 58350, 75000, 77800, 97250, 116700, 145875, 194500, 233400, 243125, 291750, 389000, 486250, 583500, 729375, 972500, 1167000, 1215625, 1458750, 1945000, 2431250, 2917500, 3646875, 4862500, 5835000, 7293750, 9725000, 14587500, 29175000]

約数ペア:

[(1, 29175000), (2, 14587500), (3, 9725000), (4, 7293750), (5, 5835000), (6, 4862500), (8, 3646875), (10, 2917500), (12, 2431250), (15, 1945000), (20, 1458750), (24, 1215625), (25, 1167000), (30, 972500), (40, 729375), (50, 583500), (60, 486250), (75, 389000), (100, 291750), (120, 243125), (125, 233400), (150, 194500), (200, 145875), (250, 116700), (300, 97250), (375, 77800), (389, 75000), (500, 58350), (600, 48625), (625, 46680), (750, 38900), (778, 37500), (1000, 29175), (1167, 25000), (1250, 23340), (1500, 19450), (1556, 18750), (1875, 15560), (1945, 15000), (2334, 12500), (2500, 11670), (3000, 9725), (3112, 9375), (3125, 9336), (3750, 7780), (3890, 7500), (4668, 6250), (5000, 5835)]