27257160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{877}}^1$

素因数の和:935

約数の個数: 128

約数和(自身を含む): 96088320

約数和(自身を除く): 68831160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 56, 60, 70, 74, 84, 105, 111, 120, 140, 148, 168, 185, 210, 222, 259, 280, 296, 370, 420, 444, 518, 555, 740, 777, 840, 877, 888, 1036, 1110, 1295, 1480, 1554, 1754, 2072, 2220, 2590, 2631, 3108, 3508, 3885, 4385, 4440, 5180, 5262, 6139, 6216, 7016, 7770, 8770, 10360, 10524, 12278, 13155, 15540, 17540, 18417, 21048, 24556, 26310, 30695, 31080, 32449, 35080, 36834, 49112, 52620, 61390, 64898, 73668, 92085, 97347, 105240, 122780, 129796, 147336, 162245, 184170, 194694, 227143, 245560, 259592, 324490, 368340, 389388, 454286, 486735, 648980, 681429, 736680, 778776, 908572, 973470, 1135715, 1297960, 1362858, 1817144, 1946940, 2271430, 2725716, 3407145, 3893880, 4542860, 5451432, 6814290, 9085720, 13628580, 27257160]

約数ペア:

[(1, 27257160), (2, 13628580), (3, 9085720), (4, 6814290), (5, 5451432), (6, 4542860), (7, 3893880), (8, 3407145), (10, 2725716), (12, 2271430), (14, 1946940), (15, 1817144), (20, 1362858), (21, 1297960), (24, 1135715), (28, 973470), (30, 908572), (35, 778776), (37, 736680), (40, 681429), (42, 648980), (56, 486735), (60, 454286), (70, 389388), (74, 368340), (84, 324490), (105, 259592), (111, 245560), (120, 227143), (140, 194694), (148, 184170), (168, 162245), (185, 147336), (210, 129796), (222, 122780), (259, 105240), (280, 97347), (296, 92085), (370, 73668), (420, 64898), (444, 61390), (518, 52620), (555, 49112), (740, 36834), (777, 35080), (840, 32449), (877, 31080), (888, 30695), (1036, 26310), (1110, 24556), (1295, 21048), (1480, 18417), (1554, 17540), (1754, 15540), (2072, 13155), (2220, 12278), (2590, 10524), (2631, 10360), (3108, 8770), (3508, 7770), (3885, 7016), (4385, 6216), (4440, 6139), (5180, 5262)]