30339360

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{2341}}^1$

素因数の和:2368

約数の個数: 120

約数和(自身を含む): 107118396

約数和(自身を除く): 76779036

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2341, 2592, 3240, 4320, 4682, 6480, 7023, 9364, 11705, 12960, 14046, 18728, 21069, 23410, 28092, 35115, 37456, 42138, 46820, 56184, 63207, 70230, 74912, 84276, 93640, 105345, 112368, 126414, 140460, 168552, 187280, 189621, 210690, 224736, 252828, 280920, 316035, 337104, 374560, 379242, 421380, 505656, 561840, 632070, 674208, 758484, 842760, 948105, 1011312, 1123680, 1264140, 1516968, 1685520, 1896210, 2022624, 2528280, 3033936, 3371040, 3792420, 5056560, 6067872, 7584840, 10113120, 15169680, 30339360]

約数ペア:

[(1, 30339360), (2, 15169680), (3, 10113120), (4, 7584840), (5, 6067872), (6, 5056560), (8, 3792420), (9, 3371040), (10, 3033936), (12, 2528280), (15, 2022624), (16, 1896210), (18, 1685520), (20, 1516968), (24, 1264140), (27, 1123680), (30, 1011312), (32, 948105), (36, 842760), (40, 758484), (45, 674208), (48, 632070), (54, 561840), (60, 505656), (72, 421380), (80, 379242), (81, 374560), (90, 337104), (96, 316035), (108, 280920), (120, 252828), (135, 224736), (144, 210690), (160, 189621), (162, 187280), (180, 168552), (216, 140460), (240, 126414), (270, 112368), (288, 105345), (324, 93640), (360, 84276), (405, 74912), (432, 70230), (480, 63207), (540, 56184), (648, 46820), (720, 42138), (810, 37456), (864, 35115), (1080, 28092), (1296, 23410), (1440, 21069), (1620, 18728), (2160, 14046), (2341, 12960), (2592, 11705), (3240, 9364), (4320, 7023), (4682, 6480)]