1456158330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{2141}}^1$

素因数の和:2397

約数の個数: 128

約数和(自身を含む): 4256582400

約数和(自身を除く): 2800424070

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 229, 270, 297, 330, 458, 495, 594, 687, 990, 1145, 1374, 1485, 2061, 2141, 2290, 2519, 2970, 3435, 4122, 4282, 5038, 6183, 6423, 6870, 7557, 10305, 10705, 12366, 12595, 12846, 15114, 19269, 20610, 21410, 22671, 23551, 25190, 30915, 32115, 37785, 38538, 45342, 47102, 57807, 61830, 64230, 68013, 70653, 75570, 96345, 113355, 115614, 117755, 136026, 141306, 192690, 211959, 226710, 235510, 289035, 340065, 353265, 423918, 490289, 578070, 635877, 680130, 706530, 980578, 1059795, 1271754, 1470867, 2119590, 2451445, 2941734, 3179385, 4412601, 4902890, 5393179, 6358770, 7354335, 8825202, 10786358, 13237803, 14708670, 16179537, 22063005, 26475606, 26965895, 32359074, 44126010, 48538611, 53931790, 66189015, 80897685, 97077222, 132378030, 145615833, 161795370, 242693055, 291231666, 485386110, 728079165, 1456158330]

約数ペア:

[(1, 1456158330), (2, 728079165), (3, 485386110), (5, 291231666), (6, 242693055), (9, 161795370), (10, 145615833), (11, 132378030), (15, 97077222), (18, 80897685), (22, 66189015), (27, 53931790), (30, 48538611), (33, 44126010), (45, 32359074), (54, 26965895), (55, 26475606), (66, 22063005), (90, 16179537), (99, 14708670), (110, 13237803), (135, 10786358), (165, 8825202), (198, 7354335), (229, 6358770), (270, 5393179), (297, 4902890), (330, 4412601), (458, 3179385), (495, 2941734), (594, 2451445), (687, 2119590), (990, 1470867), (1145, 1271754), (1374, 1059795), (1485, 980578), (2061, 706530), (2141, 680130), (2290, 635877), (2519, 578070), (2970, 490289), (3435, 423918), (4122, 353265), (4282, 340065), (5038, 289035), (6183, 235510), (6423, 226710), (6870, 211959), (7557, 192690), (10305, 141306), (10705, 136026), (12366, 117755), (12595, 115614), (12846, 113355), (15114, 96345), (19269, 75570), (20610, 70653), (21410, 68013), (22671, 64230), (23551, 61830), (25190, 57807), (30915, 47102), (32115, 45342), (37785, 38538)]