29573421975

素因数分解:

$3^5\times 5^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{3209}}^1$

素因数の和:3312

約数の個数: 144

約数和(自身を含む): 57809737440

約数和(自身を除く): 28236315465

約数列:

[1, 3, 5, 9, 15, 25, 27, 37, 41, 45, 75, 81, 111, 123, 135, 185, 205, 225, 243, 333, 369, 405, 555, 615, 675, 925, 999, 1025, 1107, 1215, 1517, 1665, 1845, 2025, 2775, 2997, 3075, 3209, 3321, 4551, 4995, 5535, 6075, 7585, 8325, 8991, 9225, 9627, 9963, 13653, 14985, 16045, 16605, 22755, 24975, 27675, 28881, 37925, 40959, 44955, 48135, 49815, 68265, 74925, 80225, 83025, 86643, 113775, 118733, 122877, 131569, 144405, 204795, 224775, 240675, 249075, 259929, 341325, 356199, 368631, 394707, 433215, 593665, 614385, 657845, 722025, 779787, 1023975, 1068597, 1184121, 1299645, 1780995, 1843155, 1973535, 2166075, 2968325, 3071925, 3205791, 3289225, 3552363, 3898935, 4868053, 5342985, 5920605, 6498225, 8904975, 9215775, 9617373, 9867675, 10657089, 14604159, 16028955, 17761815, 19494675, 24340265, 26714925, 28852119, 29603025, 31971267, 43812477, 48086865, 53285445, 73020795, 80144775, 88809075, 121701325, 131437431, 144260595, 159856335, 219062385, 240434325, 266427225, 365103975, 394312293, 657187155, 721302975, 799281675, 1095311925, 1182936879, 1971561465, 3285935775, 5914684395, 9857807325, 29573421975]

約数ペア:

[(1, 29573421975), (3, 9857807325), (5, 5914684395), (9, 3285935775), (15, 1971561465), (25, 1182936879), (27, 1095311925), (37, 799281675), (41, 721302975), (45, 657187155), (75, 394312293), (81, 365103975), (111, 266427225), (123, 240434325), (135, 219062385), (185, 159856335), (205, 144260595), (225, 131437431), (243, 121701325), (333, 88809075), (369, 80144775), (405, 73020795), (555, 53285445), (615, 48086865), (675, 43812477), (925, 31971267), (999, 29603025), (1025, 28852119), (1107, 26714925), (1215, 24340265), (1517, 19494675), (1665, 17761815), (1845, 16028955), (2025, 14604159), (2775, 10657089), (2997, 9867675), (3075, 9617373), (3209, 9215775), (3321, 8904975), (4551, 6498225), (4995, 5920605), (5535, 5342985), (6075, 4868053), (7585, 3898935), (8325, 3552363), (8991, 3289225), (9225, 3205791), (9627, 3071925), (9963, 2968325), (13653, 2166075), (14985, 1973535), (16045, 1843155), (16605, 1780995), (22755, 1299645), (24975, 1184121), (27675, 1068597), (28881, 1023975), (37925, 779787), (40959, 722025), (44955, 657845), (48135, 614385), (49815, 593665), (68265, 433215), (74925, 394707), (80225, 368631), (83025, 356199), (86643, 341325), (113775, 259929), (118733, 249075), (122877, 240675), (131569, 224775), (144405, 204795)]