17154060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:156

約数の個数: 192

約数和(自身を含む): 61931520

約数和(自身を除く): 44777460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 47, 55, 60, 66, 70, 77, 79, 84, 94, 105, 110, 132, 140, 141, 154, 158, 165, 188, 210, 220, 231, 235, 237, 282, 308, 316, 329, 330, 385, 395, 420, 462, 470, 474, 517, 553, 564, 658, 660, 705, 770, 790, 869, 924, 940, 948, 987, 1034, 1106, 1155, 1185, 1316, 1410, 1540, 1551, 1580, 1645, 1659, 1738, 1974, 2068, 2212, 2310, 2370, 2585, 2607, 2765, 2820, 3102, 3290, 3318, 3476, 3619, 3713, 3948, 4345, 4620, 4740, 4935, 5170, 5214, 5530, 6083, 6204, 6580, 6636, 7238, 7426, 7755, 8295, 8690, 9870, 10340, 10428, 10857, 11060, 11139, 12166, 13035, 14476, 14852, 15510, 16590, 17380, 18095, 18249, 18565, 19740, 21714, 22278, 24332, 25991, 26070, 30415, 31020, 33180, 36190, 36498, 37130, 40843, 43428, 44556, 51982, 52140, 54285, 55695, 60830, 72380, 72996, 74260, 77973, 81686, 91245, 103964, 108570, 111390, 121660, 122529, 129955, 155946, 163372, 182490, 204215, 217140, 222780, 245058, 259910, 285901, 311892, 364980, 389865, 408430, 490116, 519820, 571802, 612645, 779730, 816860, 857703, 1143604, 1225290, 1429505, 1559460, 1715406, 2450580, 2859010, 3430812, 4288515, 5718020, 8577030, 17154060]

約数ペア:

[(1, 17154060), (2, 8577030), (3, 5718020), (4, 4288515), (5, 3430812), (6, 2859010), (7, 2450580), (10, 1715406), (11, 1559460), (12, 1429505), (14, 1225290), (15, 1143604), (20, 857703), (21, 816860), (22, 779730), (28, 612645), (30, 571802), (33, 519820), (35, 490116), (42, 408430), (44, 389865), (47, 364980), (55, 311892), (60, 285901), (66, 259910), (70, 245058), (77, 222780), (79, 217140), (84, 204215), (94, 182490), (105, 163372), (110, 155946), (132, 129955), (140, 122529), (141, 121660), (154, 111390), (158, 108570), (165, 103964), (188, 91245), (210, 81686), (220, 77973), (231, 74260), (235, 72996), (237, 72380), (282, 60830), (308, 55695), (316, 54285), (329, 52140), (330, 51982), (385, 44556), (395, 43428), (420, 40843), (462, 37130), (470, 36498), (474, 36190), (517, 33180), (553, 31020), (564, 30415), (658, 26070), (660, 25991), (705, 24332), (770, 22278), (790, 21714), (869, 19740), (924, 18565), (940, 18249), (948, 18095), (987, 17380), (1034, 16590), (1106, 15510), (1155, 14852), (1185, 14476), (1316, 13035), (1410, 12166), (1540, 11139), (1551, 11060), (1580, 10857), (1645, 10428), (1659, 10340), (1738, 9870), (1974, 8690), (2068, 8295), (2212, 7755), (2310, 7426), (2370, 7238), (2585, 6636), (2607, 6580), (2765, 6204), (2820, 6083), (3102, 5530), (3290, 5214), (3318, 5170), (3476, 4935), (3619, 4740), (3713, 4620), (3948, 4345)]