30201991800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1623763}}^1$

素因数の和:1623813

約数の個数: 96

約数和(自身を含む): 96646433280

約数和(自身を除く): 66444441480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 50, 60, 62, 75, 93, 100, 120, 124, 150, 155, 186, 200, 248, 300, 310, 372, 465, 600, 620, 744, 775, 930, 1240, 1550, 1860, 2325, 3100, 3720, 4650, 6200, 9300, 18600, 1623763, 3247526, 4871289, 6495052, 8118815, 9742578, 12990104, 16237630, 19485156, 24356445, 32475260, 38970312, 40594075, 48712890, 50336653, 64950520, 81188150, 97425780, 100673306, 121782225, 151009959, 162376300, 194851560, 201346612, 243564450, 251683265, 302019918, 324752600, 402693224, 487128900, 503366530, 604039836, 755049795, 974257800, 1006733060, 1208079672, 1258416325, 1510099590, 2013466120, 2516832650, 3020199180, 3775248975, 5033665300, 6040398360, 7550497950, 10067330600, 15100995900, 30201991800]

約数ペア:

[(1, 30201991800), (2, 15100995900), (3, 10067330600), (4, 7550497950), (5, 6040398360), (6, 5033665300), (8, 3775248975), (10, 3020199180), (12, 2516832650), (15, 2013466120), (20, 1510099590), (24, 1258416325), (25, 1208079672), (30, 1006733060), (31, 974257800), (40, 755049795), (50, 604039836), (60, 503366530), (62, 487128900), (75, 402693224), (93, 324752600), (100, 302019918), (120, 251683265), (124, 243564450), (150, 201346612), (155, 194851560), (186, 162376300), (200, 151009959), (248, 121782225), (300, 100673306), (310, 97425780), (372, 81188150), (465, 64950520), (600, 50336653), (620, 48712890), (744, 40594075), (775, 38970312), (930, 32475260), (1240, 24356445), (1550, 19485156), (1860, 16237630), (2325, 12990104), (3100, 9742578), (3720, 8118815), (4650, 6495052), (6200, 4871289), (9300, 3247526), (18600, 1623763)]