39179580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:164

約数の個数: 192

約数和(自身を含む): 130636800

約数和(自身を除く): 91457220

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 29, 30, 33, 44, 46, 55, 58, 60, 66, 69, 87, 89, 92, 110, 115, 116, 132, 138, 145, 165, 174, 178, 220, 230, 253, 267, 276, 290, 319, 330, 345, 348, 356, 435, 445, 460, 506, 534, 580, 638, 660, 667, 690, 759, 870, 890, 957, 979, 1012, 1068, 1265, 1276, 1334, 1335, 1380, 1518, 1595, 1740, 1780, 1914, 1958, 2001, 2047, 2530, 2581, 2668, 2670, 2937, 3036, 3190, 3335, 3795, 3828, 3916, 4002, 4094, 4785, 4895, 5060, 5162, 5340, 5874, 6141, 6380, 6670, 7337, 7590, 7743, 8004, 8188, 9570, 9790, 10005, 10235, 10324, 11748, 12282, 12905, 13340, 14674, 14685, 15180, 15486, 19140, 19580, 20010, 20470, 22011, 22517, 24564, 25810, 28391, 29348, 29370, 30705, 30972, 36685, 38715, 40020, 40940, 44022, 45034, 51620, 56782, 58740, 59363, 61410, 67551, 73370, 77430, 85173, 88044, 90068, 110055, 112585, 113564, 118726, 122820, 135102, 141955, 146740, 154860, 170346, 178089, 220110, 225170, 237452, 270204, 283910, 296815, 337755, 340692, 356178, 425865, 440220, 450340, 567820, 593630, 652993, 675510, 712356, 851730, 890445, 1187260, 1305986, 1351020, 1703460, 1780890, 1958979, 2611972, 3264965, 3561780, 3917958, 6529930, 7835916, 9794895, 13059860, 19589790, 39179580]

約数ペア:

[(1, 39179580), (2, 19589790), (3, 13059860), (4, 9794895), (5, 7835916), (6, 6529930), (10, 3917958), (11, 3561780), (12, 3264965), (15, 2611972), (20, 1958979), (22, 1780890), (23, 1703460), (29, 1351020), (30, 1305986), (33, 1187260), (44, 890445), (46, 851730), (55, 712356), (58, 675510), (60, 652993), (66, 593630), (69, 567820), (87, 450340), (89, 440220), (92, 425865), (110, 356178), (115, 340692), (116, 337755), (132, 296815), (138, 283910), (145, 270204), (165, 237452), (174, 225170), (178, 220110), (220, 178089), (230, 170346), (253, 154860), (267, 146740), (276, 141955), (290, 135102), (319, 122820), (330, 118726), (345, 113564), (348, 112585), (356, 110055), (435, 90068), (445, 88044), (460, 85173), (506, 77430), (534, 73370), (580, 67551), (638, 61410), (660, 59363), (667, 58740), (690, 56782), (759, 51620), (870, 45034), (890, 44022), (957, 40940), (979, 40020), (1012, 38715), (1068, 36685), (1265, 30972), (1276, 30705), (1334, 29370), (1335, 29348), (1380, 28391), (1518, 25810), (1595, 24564), (1740, 22517), (1780, 22011), (1914, 20470), (1958, 20010), (2001, 19580), (2047, 19140), (2530, 15486), (2581, 15180), (2668, 14685), (2670, 14674), (2937, 13340), (3036, 12905), (3190, 12282), (3335, 11748), (3795, 10324), (3828, 10235), (3916, 10005), (4002, 9790), (4094, 9570), (4785, 8188), (4895, 8004), (5060, 7743), (5162, 7590), (5340, 7337), (5874, 6670), (6141, 6380)]