591457140

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{131}}^1\times {\mathrm{929}}^1$

素因数の和:1084

約数の個数: 144

約数和(自身を含む): 1876754880

約数和(自身を除く): 1285297740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 131, 135, 162, 180, 243, 262, 270, 324, 393, 405, 486, 524, 540, 655, 786, 810, 929, 972, 1179, 1215, 1310, 1572, 1620, 1858, 1965, 2358, 2430, 2620, 2787, 3537, 3716, 3930, 4645, 4716, 4860, 5574, 5895, 7074, 7860, 8361, 9290, 10611, 11148, 11790, 13935, 14148, 16722, 17685, 18580, 21222, 23580, 25083, 27870, 31833, 33444, 35370, 41805, 42444, 50166, 53055, 55740, 63666, 70740, 75249, 83610, 100332, 106110, 121699, 125415, 127332, 150498, 159165, 167220, 212220, 225747, 243398, 250830, 300996, 318330, 365097, 376245, 451494, 486796, 501660, 608495, 636660, 730194, 752490, 902988, 1095291, 1128735, 1216990, 1460388, 1504980, 1825485, 2190582, 2257470, 2433980, 3285873, 3650970, 4381164, 4514940, 5476455, 6571746, 7301940, 9857619, 10952910, 13143492, 16429365, 19715238, 21905820, 29572857, 32858730, 39430476, 49288095, 59145714, 65717460, 98576190, 118291428, 147864285, 197152380, 295728570, 591457140]

約数ペア:

[(1, 591457140), (2, 295728570), (3, 197152380), (4, 147864285), (5, 118291428), (6, 98576190), (9, 65717460), (10, 59145714), (12, 49288095), (15, 39430476), (18, 32858730), (20, 29572857), (27, 21905820), (30, 19715238), (36, 16429365), (45, 13143492), (54, 10952910), (60, 9857619), (81, 7301940), (90, 6571746), (108, 5476455), (131, 4514940), (135, 4381164), (162, 3650970), (180, 3285873), (243, 2433980), (262, 2257470), (270, 2190582), (324, 1825485), (393, 1504980), (405, 1460388), (486, 1216990), (524, 1128735), (540, 1095291), (655, 902988), (786, 752490), (810, 730194), (929, 636660), (972, 608495), (1179, 501660), (1215, 486796), (1310, 451494), (1572, 376245), (1620, 365097), (1858, 318330), (1965, 300996), (2358, 250830), (2430, 243398), (2620, 225747), (2787, 212220), (3537, 167220), (3716, 159165), (3930, 150498), (4645, 127332), (4716, 125415), (4860, 121699), (5574, 106110), (5895, 100332), (7074, 83610), (7860, 75249), (8361, 70740), (9290, 63666), (10611, 55740), (11148, 53055), (11790, 50166), (13935, 42444), (14148, 41805), (16722, 35370), (17685, 33444), (18580, 31833), (21222, 27870), (23580, 25083)]