67096980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{853}}^1$

素因数の和:910

約数の個数: 144

約数和(自身を含む): 223816320

約数和(自身を除く): 156719340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 30, 36, 38, 45, 46, 57, 60, 69, 76, 90, 92, 95, 114, 115, 138, 171, 180, 190, 207, 228, 230, 276, 285, 342, 345, 380, 414, 437, 460, 570, 684, 690, 828, 853, 855, 874, 1035, 1140, 1311, 1380, 1706, 1710, 1748, 2070, 2185, 2559, 2622, 3412, 3420, 3933, 4140, 4265, 4370, 5118, 5244, 6555, 7677, 7866, 8530, 8740, 10236, 12795, 13110, 15354, 15732, 16207, 17060, 19619, 19665, 25590, 26220, 30708, 32414, 38385, 39238, 39330, 48621, 51180, 58857, 64828, 76770, 78476, 78660, 81035, 97242, 98095, 117714, 145863, 153540, 162070, 176571, 194484, 196190, 235428, 243105, 291726, 294285, 324140, 353142, 372761, 392380, 486210, 583452, 588570, 706284, 729315, 745522, 882855, 972420, 1118283, 1177140, 1458630, 1491044, 1765710, 1863805, 2236566, 2917260, 3354849, 3531420, 3727610, 4473132, 5591415, 6709698, 7455220, 11182830, 13419396, 16774245, 22365660, 33548490, 67096980]

約数ペア:

[(1, 67096980), (2, 33548490), (3, 22365660), (4, 16774245), (5, 13419396), (6, 11182830), (9, 7455220), (10, 6709698), (12, 5591415), (15, 4473132), (18, 3727610), (19, 3531420), (20, 3354849), (23, 2917260), (30, 2236566), (36, 1863805), (38, 1765710), (45, 1491044), (46, 1458630), (57, 1177140), (60, 1118283), (69, 972420), (76, 882855), (90, 745522), (92, 729315), (95, 706284), (114, 588570), (115, 583452), (138, 486210), (171, 392380), (180, 372761), (190, 353142), (207, 324140), (228, 294285), (230, 291726), (276, 243105), (285, 235428), (342, 196190), (345, 194484), (380, 176571), (414, 162070), (437, 153540), (460, 145863), (570, 117714), (684, 98095), (690, 97242), (828, 81035), (853, 78660), (855, 78476), (874, 76770), (1035, 64828), (1140, 58857), (1311, 51180), (1380, 48621), (1706, 39330), (1710, 39238), (1748, 38385), (2070, 32414), (2185, 30708), (2559, 26220), (2622, 25590), (3412, 19665), (3420, 19619), (3933, 17060), (4140, 16207), (4265, 15732), (4370, 15354), (5118, 13110), (5244, 12795), (6555, 10236), (7677, 8740), (7866, 8530)]