66027240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4957}}^1$

素因数の和:5011

約数の個数: 96

約数和(自身を含む): 220432680

約数和(自身を除く): 154405440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 222, 296, 333, 360, 370, 444, 555, 666, 740, 888, 1110, 1332, 1480, 1665, 2220, 2664, 3330, 4440, 4957, 6660, 9914, 13320, 14871, 19828, 24785, 29742, 39656, 44613, 49570, 59484, 74355, 89226, 99140, 118968, 148710, 178452, 183409, 198280, 223065, 297420, 356904, 366818, 446130, 550227, 594840, 733636, 892260, 917045, 1100454, 1467272, 1650681, 1784520, 1834090, 2200908, 2751135, 3301362, 3668180, 4401816, 5502270, 6602724, 7336360, 8253405, 11004540, 13205448, 16506810, 22009080, 33013620, 66027240]

約数ペア:

[(1, 66027240), (2, 33013620), (3, 22009080), (4, 16506810), (5, 13205448), (6, 11004540), (8, 8253405), (9, 7336360), (10, 6602724), (12, 5502270), (15, 4401816), (18, 3668180), (20, 3301362), (24, 2751135), (30, 2200908), (36, 1834090), (37, 1784520), (40, 1650681), (45, 1467272), (60, 1100454), (72, 917045), (74, 892260), (90, 733636), (111, 594840), (120, 550227), (148, 446130), (180, 366818), (185, 356904), (222, 297420), (296, 223065), (333, 198280), (360, 183409), (370, 178452), (444, 148710), (555, 118968), (666, 99140), (740, 89226), (888, 74355), (1110, 59484), (1332, 49570), (1480, 44613), (1665, 39656), (2220, 29742), (2664, 24785), (3330, 19828), (4440, 14871), (4957, 13320), (6660, 9914)]