30701203740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{5309}}^1\times {\mathrm{10709}}^1$

素因数の和:16036

約数の個数: 96

約数和(自身を含む): 95541768000

約数和(自身を除く): 64840564260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 5309, 10618, 10709, 15927, 21236, 21418, 26545, 31854, 32127, 42836, 47781, 53090, 53545, 63708, 64254, 79635, 95562, 96381, 106180, 107090, 128508, 143343, 159270, 160635, 191124, 192762, 214180, 238905, 286686, 289143, 318540, 321270, 385524, 477810, 481905, 573372, 578286, 642540, 716715, 955620, 963810, 1156572, 1433430, 1445715, 1927620, 2866860, 2891430, 5782860, 56854081, 113708162, 170562243, 227416324, 284270405, 341124486, 511686729, 568540810, 682248972, 852811215, 1023373458, 1137081620, 1535060187, 1705622430, 2046746916, 2558433645, 3070120374, 3411244860, 5116867290, 6140240748, 7675300935, 10233734580, 15350601870, 30701203740]

約数ペア:

[(1, 30701203740), (2, 15350601870), (3, 10233734580), (4, 7675300935), (5, 6140240748), (6, 5116867290), (9, 3411244860), (10, 3070120374), (12, 2558433645), (15, 2046746916), (18, 1705622430), (20, 1535060187), (27, 1137081620), (30, 1023373458), (36, 852811215), (45, 682248972), (54, 568540810), (60, 511686729), (90, 341124486), (108, 284270405), (135, 227416324), (180, 170562243), (270, 113708162), (540, 56854081), (5309, 5782860), (10618, 2891430), (10709, 2866860), (15927, 1927620), (21236, 1445715), (21418, 1433430), (26545, 1156572), (31854, 963810), (32127, 955620), (42836, 716715), (47781, 642540), (53090, 578286), (53545, 573372), (63708, 481905), (64254, 477810), (79635, 385524), (95562, 321270), (96381, 318540), (106180, 289143), (107090, 286686), (128508, 238905), (143343, 214180), (159270, 192762), (160635, 191124)]