30102000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:228

約数の個数: 160

約数和(自身を含む): 100975680

約数和(自身を除く): 70873680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 40, 48, 50, 58, 60, 75, 80, 87, 100, 116, 120, 125, 145, 150, 173, 174, 200, 232, 240, 250, 290, 300, 346, 348, 375, 400, 435, 464, 500, 519, 580, 600, 692, 696, 725, 750, 865, 870, 1000, 1038, 1160, 1200, 1384, 1392, 1450, 1500, 1730, 1740, 2000, 2076, 2175, 2320, 2595, 2768, 2900, 3000, 3460, 3480, 3625, 4152, 4325, 4350, 5017, 5190, 5800, 6000, 6920, 6960, 7250, 8304, 8650, 8700, 10034, 10380, 10875, 11600, 12975, 13840, 14500, 15051, 17300, 17400, 20068, 20760, 21625, 21750, 25085, 25950, 29000, 30102, 34600, 34800, 40136, 41520, 43250, 43500, 50170, 51900, 58000, 60204, 64875, 69200, 75255, 80272, 86500, 87000, 100340, 103800, 120408, 125425, 129750, 150510, 173000, 174000, 200680, 207600, 240816, 250850, 259500, 301020, 346000, 376275, 401360, 501700, 519000, 602040, 627125, 752550, 1003400, 1038000, 1204080, 1254250, 1505100, 1881375, 2006800, 2508500, 3010200, 3762750, 5017000, 6020400, 7525500, 10034000, 15051000, 30102000]

約数ペア:

[(1, 30102000), (2, 15051000), (3, 10034000), (4, 7525500), (5, 6020400), (6, 5017000), (8, 3762750), (10, 3010200), (12, 2508500), (15, 2006800), (16, 1881375), (20, 1505100), (24, 1254250), (25, 1204080), (29, 1038000), (30, 1003400), (40, 752550), (48, 627125), (50, 602040), (58, 519000), (60, 501700), (75, 401360), (80, 376275), (87, 346000), (100, 301020), (116, 259500), (120, 250850), (125, 240816), (145, 207600), (150, 200680), (173, 174000), (174, 173000), (200, 150510), (232, 129750), (240, 125425), (250, 120408), (290, 103800), (300, 100340), (346, 87000), (348, 86500), (375, 80272), (400, 75255), (435, 69200), (464, 64875), (500, 60204), (519, 58000), (580, 51900), (600, 50170), (692, 43500), (696, 43250), (725, 41520), (750, 40136), (865, 34800), (870, 34600), (1000, 30102), (1038, 29000), (1160, 25950), (1200, 25085), (1384, 21750), (1392, 21625), (1450, 20760), (1500, 20068), (1730, 17400), (1740, 17300), (2000, 15051), (2076, 14500), (2175, 13840), (2320, 12975), (2595, 11600), (2768, 10875), (2900, 10380), (3000, 10034), (3460, 8700), (3480, 8650), (3625, 8304), (4152, 7250), (4325, 6960), (4350, 6920), (5017, 6000), (5190, 5800)]