30562561980

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{263}}^1\times {\mathrm{23911}}^1$

素因数の和:24198

約数の個数: 144

約数和(自身を含む): 96509597184

約数和(自身を除く): 65947035204

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 263, 270, 324, 405, 486, 526, 540, 789, 810, 972, 1052, 1215, 1315, 1578, 1620, 2367, 2430, 2630, 3156, 3945, 4734, 4860, 5260, 7101, 7890, 9468, 11835, 14202, 15780, 21303, 23670, 23911, 28404, 35505, 42606, 47340, 47822, 63909, 71010, 71733, 85212, 95644, 106515, 119555, 127818, 142020, 143466, 213030, 215199, 239110, 255636, 286932, 319545, 358665, 426060, 430398, 478220, 639090, 645597, 717330, 860796, 1075995, 1278180, 1291194, 1434660, 1936791, 2151990, 2582388, 3227985, 3873582, 4303980, 5810373, 6288593, 6455970, 7747164, 9683955, 11620746, 12577186, 12911940, 18865779, 19367910, 23241492, 25154372, 29051865, 31442965, 37731558, 38735820, 56597337, 58103730, 62885930, 75463116, 94328895, 113194674, 116207460, 125771860, 169792011, 188657790, 226389348, 282986685, 339584022, 377315580, 509376033, 565973370, 679168044, 848960055, 1018752066, 1131946740, 1528128099, 1697920110, 2037504132, 2546880165, 3056256198, 3395840220, 5093760330, 6112512396, 7640640495, 10187520660, 15281280990, 30562561980]

約数ペア:

[(1, 30562561980), (2, 15281280990), (3, 10187520660), (4, 7640640495), (5, 6112512396), (6, 5093760330), (9, 3395840220), (10, 3056256198), (12, 2546880165), (15, 2037504132), (18, 1697920110), (20, 1528128099), (27, 1131946740), (30, 1018752066), (36, 848960055), (45, 679168044), (54, 565973370), (60, 509376033), (81, 377315580), (90, 339584022), (108, 282986685), (135, 226389348), (162, 188657790), (180, 169792011), (243, 125771860), (263, 116207460), (270, 113194674), (324, 94328895), (405, 75463116), (486, 62885930), (526, 58103730), (540, 56597337), (789, 38735820), (810, 37731558), (972, 31442965), (1052, 29051865), (1215, 25154372), (1315, 23241492), (1578, 19367910), (1620, 18865779), (2367, 12911940), (2430, 12577186), (2630, 11620746), (3156, 9683955), (3945, 7747164), (4734, 6455970), (4860, 6288593), (5260, 5810373), (7101, 4303980), (7890, 3873582), (9468, 3227985), (11835, 2582388), (14202, 2151990), (15780, 1936791), (21303, 1434660), (23670, 1291194), (23911, 1278180), (28404, 1075995), (35505, 860796), (42606, 717330), (47340, 645597), (47822, 639090), (63909, 478220), (71010, 430398), (71733, 426060), (85212, 358665), (95644, 319545), (106515, 286932), (119555, 255636), (127818, 239110), (142020, 215199), (143466, 213030)]