30853440

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{3571}}^1$

素因数の和:3597

約数の個数: 112

約数和(自身を含む): 108874560

約数和(自身を除く): 78021120

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, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 3571, 4320, 7142, 8640, 10713, 14284, 17855, 21426, 28568, 32139, 35710, 42852, 53565, 57136, 64278, 71420, 85704, 96417, 107130, 114272, 128556, 142840, 160695, 171408, 192834, 214260, 228544, 257112, 285680, 321390, 342816, 385668, 428520, 482085, 514224, 571360, 642780, 685632, 771336, 857040, 964170, 1028448, 1142720, 1285560, 1542672, 1714080, 1928340, 2056896, 2571120, 3085344, 3428160, 3856680, 5142240, 6170688, 7713360, 10284480, 15426720, 30853440]

約数ペア:

[(1, 30853440), (2, 15426720), (3, 10284480), (4, 7713360), (5, 6170688), (6, 5142240), (8, 3856680), (9, 3428160), (10, 3085344), (12, 2571120), (15, 2056896), (16, 1928340), (18, 1714080), (20, 1542672), (24, 1285560), (27, 1142720), (30, 1028448), (32, 964170), (36, 857040), (40, 771336), (45, 685632), (48, 642780), (54, 571360), (60, 514224), (64, 482085), (72, 428520), (80, 385668), (90, 342816), (96, 321390), (108, 285680), (120, 257112), (135, 228544), (144, 214260), (160, 192834), (180, 171408), (192, 160695), (216, 142840), (240, 128556), (270, 114272), (288, 107130), (320, 96417), (360, 85704), (432, 71420), (480, 64278), (540, 57136), (576, 53565), (720, 42852), (864, 35710), (960, 32139), (1080, 28568), (1440, 21426), (1728, 17855), (2160, 14284), (2880, 10713), (3571, 8640), (4320, 7142)]