30851700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{9349}}^1$

素因数の和:9377

約数の個数: 72

約数和(自身を含む): 97389600

約数和(自身を除く): 66537900

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 825, 1100, 1650, 3300, 9349, 18698, 28047, 37396, 46745, 56094, 93490, 102839, 112188, 140235, 186980, 205678, 233725, 280470, 308517, 411356, 467450, 514195, 560940, 617034, 701175, 934900, 1028390, 1234068, 1402350, 1542585, 2056780, 2570975, 2804700, 3085170, 5141950, 6170340, 7712925, 10283900, 15425850, 30851700]

約数ペア:

[(1, 30851700), (2, 15425850), (3, 10283900), (4, 7712925), (5, 6170340), (6, 5141950), (10, 3085170), (11, 2804700), (12, 2570975), (15, 2056780), (20, 1542585), (22, 1402350), (25, 1234068), (30, 1028390), (33, 934900), (44, 701175), (50, 617034), (55, 560940), (60, 514195), (66, 467450), (75, 411356), (100, 308517), (110, 280470), (132, 233725), (150, 205678), (165, 186980), (220, 140235), (275, 112188), (300, 102839), (330, 93490), (550, 56094), (660, 46745), (825, 37396), (1100, 28047), (1650, 18698), (3300, 9349)]