282984570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{631}}^1$

素因数の和:809

約数の個数: 128

約数和(自身を含む): 829992960

約数和(自身を除く): 547008390

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 151, 165, 198, 270, 297, 302, 330, 453, 495, 594, 631, 755, 906, 990, 1262, 1359, 1485, 1510, 1661, 1893, 2265, 2718, 2970, 3155, 3322, 3786, 4077, 4530, 4983, 5679, 6310, 6795, 6941, 8154, 8305, 9465, 9966, 11358, 13590, 13882, 14949, 16610, 17037, 18930, 20385, 20823, 24915, 28395, 29898, 34074, 34705, 40770, 41646, 44847, 49830, 56790, 62469, 69410, 74745, 85185, 89694, 95281, 104115, 124938, 149490, 170370, 187407, 190562, 208230, 224235, 285843, 312345, 374814, 448470, 476405, 571686, 624690, 857529, 937035, 952810, 1048091, 1429215, 1715058, 1874070, 2096182, 2572587, 2858430, 3144273, 4287645, 5145174, 5240455, 6288546, 8575290, 9432819, 10480910, 12862935, 15721365, 18865638, 25725870, 28298457, 31442730, 47164095, 56596914, 94328190, 141492285, 282984570]

約数ペア:

[(1, 282984570), (2, 141492285), (3, 94328190), (5, 56596914), (6, 47164095), (9, 31442730), (10, 28298457), (11, 25725870), (15, 18865638), (18, 15721365), (22, 12862935), (27, 10480910), (30, 9432819), (33, 8575290), (45, 6288546), (54, 5240455), (55, 5145174), (66, 4287645), (90, 3144273), (99, 2858430), (110, 2572587), (135, 2096182), (151, 1874070), (165, 1715058), (198, 1429215), (270, 1048091), (297, 952810), (302, 937035), (330, 857529), (453, 624690), (495, 571686), (594, 476405), (631, 448470), (755, 374814), (906, 312345), (990, 285843), (1262, 224235), (1359, 208230), (1485, 190562), (1510, 187407), (1661, 170370), (1893, 149490), (2265, 124938), (2718, 104115), (2970, 95281), (3155, 89694), (3322, 85185), (3786, 74745), (4077, 69410), (4530, 62469), (4983, 56790), (5679, 49830), (6310, 44847), (6795, 41646), (6941, 40770), (8154, 34705), (8305, 34074), (9465, 29898), (9966, 28395), (11358, 24915), (13590, 20823), (13882, 20385), (14949, 18930), (16610, 17037)]