90620424

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:416

約数の個数: 128

約数和(自身を含む): 269568000

約数和(自身を除く): 178947576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 71, 72, 76, 108, 114, 142, 152, 171, 213, 216, 228, 284, 311, 342, 426, 456, 513, 568, 622, 639, 684, 852, 933, 1026, 1244, 1278, 1349, 1368, 1704, 1866, 1917, 2052, 2488, 2556, 2698, 2799, 3732, 3834, 4047, 4104, 5112, 5396, 5598, 5909, 7464, 7668, 8094, 8397, 10792, 11196, 11818, 12141, 15336, 16188, 16794, 17727, 22081, 22392, 23636, 24282, 32376, 33588, 35454, 36423, 44162, 47272, 48564, 53181, 66243, 67176, 70908, 72846, 88324, 97128, 106362, 132486, 141816, 145692, 159543, 176648, 198729, 212724, 264972, 291384, 319086, 397458, 419539, 425448, 529944, 596187, 638172, 794916, 839078, 1192374, 1258617, 1276344, 1589832, 1678156, 2384748, 2517234, 3356312, 3775851, 4769496, 5034468, 7551702, 10068936, 11327553, 15103404, 22655106, 30206808, 45310212, 90620424]

約数ペア:

[(1, 90620424), (2, 45310212), (3, 30206808), (4, 22655106), (6, 15103404), (8, 11327553), (9, 10068936), (12, 7551702), (18, 5034468), (19, 4769496), (24, 3775851), (27, 3356312), (36, 2517234), (38, 2384748), (54, 1678156), (57, 1589832), (71, 1276344), (72, 1258617), (76, 1192374), (108, 839078), (114, 794916), (142, 638172), (152, 596187), (171, 529944), (213, 425448), (216, 419539), (228, 397458), (284, 319086), (311, 291384), (342, 264972), (426, 212724), (456, 198729), (513, 176648), (568, 159543), (622, 145692), (639, 141816), (684, 132486), (852, 106362), (933, 97128), (1026, 88324), (1244, 72846), (1278, 70908), (1349, 67176), (1368, 66243), (1704, 53181), (1866, 48564), (1917, 47272), (2052, 44162), (2488, 36423), (2556, 35454), (2698, 33588), (2799, 32376), (3732, 24282), (3834, 23636), (4047, 22392), (4104, 22081), (5112, 17727), (5396, 16794), (5598, 16188), (5909, 15336), (7464, 12141), (7668, 11818), (8094, 11196), (8397, 10792)]