84481560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4993}}^1$

素因数の和:5057

約数の個数: 96

約数和(自身を含む): 280463040

約数和(自身を除く): 195981480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2820, 3384, 4230, 4993, 5640, 8460, 9986, 14979, 16920, 19972, 24965, 29958, 39944, 44937, 49930, 59916, 74895, 89874, 99860, 119832, 149790, 179748, 199720, 224685, 234671, 299580, 359496, 449370, 469342, 599160, 704013, 898740, 938684, 1173355, 1408026, 1797480, 1877368, 2112039, 2346710, 2816052, 3520065, 4224078, 4693420, 5632104, 7040130, 8448156, 9386840, 10560195, 14080260, 16896312, 21120390, 28160520, 42240780, 84481560]

約数ペア:

[(1, 84481560), (2, 42240780), (3, 28160520), (4, 21120390), (5, 16896312), (6, 14080260), (8, 10560195), (9, 9386840), (10, 8448156), (12, 7040130), (15, 5632104), (18, 4693420), (20, 4224078), (24, 3520065), (30, 2816052), (36, 2346710), (40, 2112039), (45, 1877368), (47, 1797480), (60, 1408026), (72, 1173355), (90, 938684), (94, 898740), (120, 704013), (141, 599160), (180, 469342), (188, 449370), (235, 359496), (282, 299580), (360, 234671), (376, 224685), (423, 199720), (470, 179748), (564, 149790), (705, 119832), (846, 99860), (940, 89874), (1128, 74895), (1410, 59916), (1692, 49930), (1880, 44937), (2115, 39944), (2820, 29958), (3384, 24965), (4230, 19972), (4993, 16920), (5640, 14979), (8460, 9986)]