30401843148

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{509}}^1\times {\mathrm{16427}}^1$

素因数の和:17047

約数の個数: 72

約数和(自身を含む): 77767194960

約数和(自身を除く): 47365351812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 509, 606, 909, 1018, 1212, 1527, 1818, 2036, 3054, 3636, 4581, 6108, 9162, 16427, 18324, 32854, 49281, 51409, 65708, 98562, 102818, 147843, 154227, 197124, 205636, 295686, 308454, 462681, 591372, 616908, 925362, 1659127, 1850724, 3318254, 4977381, 6636508, 8361343, 9954762, 14932143, 16722686, 19909524, 25084029, 29864286, 33445372, 50168058, 59728572, 75252087, 100336116, 150504174, 301008348, 844495643, 1688991286, 2533486929, 3377982572, 5066973858, 7600460787, 10133947716, 15200921574, 30401843148]

約数ペア:

[(1, 30401843148), (2, 15200921574), (3, 10133947716), (4, 7600460787), (6, 5066973858), (9, 3377982572), (12, 2533486929), (18, 1688991286), (36, 844495643), (101, 301008348), (202, 150504174), (303, 100336116), (404, 75252087), (509, 59728572), (606, 50168058), (909, 33445372), (1018, 29864286), (1212, 25084029), (1527, 19909524), (1818, 16722686), (2036, 14932143), (3054, 9954762), (3636, 8361343), (4581, 6636508), (6108, 4977381), (9162, 3318254), (16427, 1850724), (18324, 1659127), (32854, 925362), (49281, 616908), (51409, 591372), (65708, 462681), (98562, 308454), (102818, 295686), (147843, 205636), (154227, 197124)]