30139500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:376

約数の個数: 96

約数和(自身を含む): 89316864

約数和(自身を除く): 59177364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 71, 75, 100, 125, 142, 150, 213, 250, 283, 284, 300, 355, 375, 426, 500, 566, 710, 750, 849, 852, 1065, 1132, 1415, 1420, 1500, 1698, 1775, 2130, 2830, 3396, 3550, 4245, 4260, 5325, 5660, 7075, 7100, 8490, 8875, 10650, 14150, 16980, 17750, 20093, 21225, 21300, 26625, 28300, 35375, 35500, 40186, 42450, 53250, 60279, 70750, 80372, 84900, 100465, 106125, 106500, 120558, 141500, 200930, 212250, 241116, 301395, 401860, 424500, 502325, 602790, 1004650, 1205580, 1506975, 2009300, 2511625, 3013950, 5023250, 6027900, 7534875, 10046500, 15069750, 30139500]

約数ペア:

[(1, 30139500), (2, 15069750), (3, 10046500), (4, 7534875), (5, 6027900), (6, 5023250), (10, 3013950), (12, 2511625), (15, 2009300), (20, 1506975), (25, 1205580), (30, 1004650), (50, 602790), (60, 502325), (71, 424500), (75, 401860), (100, 301395), (125, 241116), (142, 212250), (150, 200930), (213, 141500), (250, 120558), (283, 106500), (284, 106125), (300, 100465), (355, 84900), (375, 80372), (426, 70750), (500, 60279), (566, 53250), (710, 42450), (750, 40186), (849, 35500), (852, 35375), (1065, 28300), (1132, 26625), (1415, 21300), (1420, 21225), (1500, 20093), (1698, 17750), (1775, 16980), (2130, 14150), (2830, 10650), (3396, 8875), (3550, 8490), (4245, 7100), (4260, 7075), (5325, 5660)]