4449412620

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{733}}^1\times {\mathrm{1249}}^1$

素因数の和:2006

約数の個数: 144

約数和(自身を含む): 14026740000

約数和(自身を除く): 9577327380

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, 270, 324, 405, 486, 540, 733, 810, 972, 1215, 1249, 1466, 1620, 2199, 2430, 2498, 2932, 3665, 3747, 4398, 4860, 4996, 6245, 6597, 7330, 7494, 8796, 10995, 11241, 12490, 13194, 14660, 14988, 18735, 19791, 21990, 22482, 24980, 26388, 32985, 33723, 37470, 39582, 43980, 44964, 56205, 59373, 65970, 67446, 74940, 79164, 98955, 101169, 112410, 118746, 131940, 134892, 168615, 178119, 197910, 202338, 224820, 237492, 296865, 303507, 337230, 356238, 395820, 404676, 505845, 593730, 607014, 674460, 712476, 890595, 915517, 1011690, 1187460, 1214028, 1517535, 1781190, 1831034, 2023380, 2746551, 3035070, 3562380, 3662068, 4577585, 5493102, 6070140, 8239653, 9155170, 10986204, 13732755, 16479306, 18310340, 24718959, 27465510, 32958612, 41198265, 49437918, 54931020, 74156877, 82396530, 98875836, 123594795, 148313754, 164793060, 222470631, 247189590, 296627508, 370784385, 444941262, 494379180, 741568770, 889882524, 1112353155, 1483137540, 2224706310, 4449412620]

約数ペア:

[(1, 4449412620), (2, 2224706310), (3, 1483137540), (4, 1112353155), (5, 889882524), (6, 741568770), (9, 494379180), (10, 444941262), (12, 370784385), (15, 296627508), (18, 247189590), (20, 222470631), (27, 164793060), (30, 148313754), (36, 123594795), (45, 98875836), (54, 82396530), (60, 74156877), (81, 54931020), (90, 49437918), (108, 41198265), (135, 32958612), (162, 27465510), (180, 24718959), (243, 18310340), (270, 16479306), (324, 13732755), (405, 10986204), (486, 9155170), (540, 8239653), (733, 6070140), (810, 5493102), (972, 4577585), (1215, 3662068), (1249, 3562380), (1466, 3035070), (1620, 2746551), (2199, 2023380), (2430, 1831034), (2498, 1781190), (2932, 1517535), (3665, 1214028), (3747, 1187460), (4398, 1011690), (4860, 915517), (4996, 890595), (6245, 712476), (6597, 674460), (7330, 607014), (7494, 593730), (8796, 505845), (10995, 404676), (11241, 395820), (12490, 356238), (13194, 337230), (14660, 303507), (14988, 296865), (18735, 237492), (19791, 224820), (21990, 202338), (22482, 197910), (24980, 178119), (26388, 168615), (32985, 134892), (33723, 131940), (37470, 118746), (39582, 112410), (43980, 101169), (44964, 98955), (56205, 79164), (59373, 74940), (65970, 67446)]