30203400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{709}}^1$

素因数の和:799

約数の個数: 96

約数和(自身を含む): 95083200

約数和(自身を除く): 64879800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 71, 75, 100, 120, 142, 150, 200, 213, 284, 300, 355, 426, 568, 600, 709, 710, 852, 1065, 1418, 1420, 1704, 1775, 2127, 2130, 2836, 2840, 3545, 3550, 4254, 4260, 5325, 5672, 7090, 7100, 8508, 8520, 10635, 10650, 14180, 14200, 17016, 17725, 21270, 21300, 28360, 35450, 42540, 42600, 50339, 53175, 70900, 85080, 100678, 106350, 141800, 151017, 201356, 212700, 251695, 302034, 402712, 425400, 503390, 604068, 755085, 1006780, 1208136, 1258475, 1510170, 2013560, 2516950, 3020340, 3775425, 5033900, 6040680, 7550850, 10067800, 15101700, 30203400]

約数ペア:

[(1, 30203400), (2, 15101700), (3, 10067800), (4, 7550850), (5, 6040680), (6, 5033900), (8, 3775425), (10, 3020340), (12, 2516950), (15, 2013560), (20, 1510170), (24, 1258475), (25, 1208136), (30, 1006780), (40, 755085), (50, 604068), (60, 503390), (71, 425400), (75, 402712), (100, 302034), (120, 251695), (142, 212700), (150, 201356), (200, 151017), (213, 141800), (284, 106350), (300, 100678), (355, 85080), (426, 70900), (568, 53175), (600, 50339), (709, 42600), (710, 42540), (852, 35450), (1065, 28360), (1418, 21300), (1420, 21270), (1704, 17725), (1775, 17016), (2127, 14200), (2130, 14180), (2836, 10650), (2840, 10635), (3545, 8520), (3550, 8508), (4254, 7100), (4260, 7090), (5325, 5672)]