1181261.00000000

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{977}}^1$

素因数の和:1071

約数の個数: 96

約数和(自身を含む): 236597760

約数和(自身を除く): 157050420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 59, 60, 69, 92, 115, 118, 138, 177, 230, 236, 276, 295, 345, 354, 460, 590, 690, 708, 885, 977, 1180, 1357, 1380, 1770, 1954, 2714, 2931, 3540, 3908, 4071, 4885, 5428, 5862, 6785, 8142, 9770, 11724, 13570, 14655, 16284, 19540, 20355, 22471, 27140, 29310, 40710, 44942, 57643, 58620, 67413, 81420, 89884, 112355, 115286, 134826, 172929, 224710, 230572, 269652, 288215, 337065, 345858, 449420, 576430, 674130, 691716, 864645, 1152860, 1325789, 1348260, 1729290, 2651578, 3458580, 3977367, 5303156, 6628945, 7954734, 13257890, 15909468, 19886835, 26515780, 39773670, 79547340]

約数ペア:

[(1, 79547340), (2, 39773670), (3, 26515780), (4, 19886835), (5, 15909468), (6, 13257890), (10, 7954734), (12, 6628945), (15, 5303156), (20, 3977367), (23, 3458580), (30, 2651578), (46, 1729290), (59, 1348260), (60, 1325789), (69, 1152860), (92, 864645), (115, 691716), (118, 674130), (138, 576430), (177, 449420), (230, 345858), (236, 337065), (276, 288215), (295, 269652), (345, 230572), (354, 224710), (460, 172929), (590, 134826), (690, 115286), (708, 112355), (885, 89884), (977, 81420), (1180, 67413), (1357, 58620), (1380, 57643), (1770, 44942), (1954, 40710), (2714, 29310), (2931, 27140), (3540, 22471), (3908, 20355), (4071, 19540), (4885, 16284), (5428, 14655), (5862, 13570), (6785, 11724), (8142, 9770)]