66621150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{61}}^1\times {\mathrm{809}}^1$

素因数の和:891

約数の個数: 96

約数和(自身を含む): 186818400

約数和(自身を除く): 120197250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 61, 75, 90, 122, 135, 150, 183, 225, 270, 305, 366, 450, 549, 610, 675, 809, 915, 1098, 1350, 1525, 1618, 1647, 1830, 2427, 2745, 3050, 3294, 4045, 4575, 4854, 5490, 7281, 8090, 8235, 9150, 12135, 13725, 14562, 16470, 20225, 21843, 24270, 27450, 36405, 40450, 41175, 43686, 49349, 60675, 72810, 82350, 98698, 109215, 121350, 148047, 182025, 218430, 246745, 296094, 364050, 444141, 493490, 546075, 740235, 888282, 1092150, 1233725, 1332423, 1480470, 2220705, 2467450, 2664846, 3701175, 4441410, 6662115, 7402350, 11103525, 13324230, 22207050, 33310575, 66621150]

約数ペア:

[(1, 66621150), (2, 33310575), (3, 22207050), (5, 13324230), (6, 11103525), (9, 7402350), (10, 6662115), (15, 4441410), (18, 3701175), (25, 2664846), (27, 2467450), (30, 2220705), (45, 1480470), (50, 1332423), (54, 1233725), (61, 1092150), (75, 888282), (90, 740235), (122, 546075), (135, 493490), (150, 444141), (183, 364050), (225, 296094), (270, 246745), (305, 218430), (366, 182025), (450, 148047), (549, 121350), (610, 109215), (675, 98698), (809, 82350), (915, 72810), (1098, 60675), (1350, 49349), (1525, 43686), (1618, 41175), (1647, 40450), (1830, 36405), (2427, 27450), (2745, 24270), (3050, 21843), (3294, 20225), (4045, 16470), (4575, 14562), (4854, 13725), (5490, 12135), (7281, 9150), (8090, 8235)]