15671225250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{601}}^1\times {\mathrm{3863}}^1$

素因数の和:4490

約数の個数: 128

約数和(自身を含む): 43545116160

約数和(自身を除く): 27873890910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 270, 375, 450, 601, 675, 750, 1125, 1202, 1350, 1803, 2250, 3005, 3375, 3606, 3863, 5409, 6010, 6750, 7726, 9015, 10818, 11589, 15025, 16227, 18030, 19315, 23178, 27045, 30050, 32454, 34767, 38630, 45075, 54090, 57945, 69534, 75125, 81135, 90150, 96575, 104301, 115890, 135225, 150250, 162270, 173835, 193150, 208602, 225375, 270450, 289725, 347670, 405675, 450750, 482875, 521505, 579450, 676125, 811350, 869175, 965750, 1043010, 1352250, 1448625, 1738350, 2028375, 2321663, 2607525, 2897250, 4056750, 4345875, 4643326, 5215050, 6964989, 8691750, 11608315, 13037625, 13929978, 20894967, 23216630, 26075250, 34824945, 41789934, 58041575, 62684901, 69649890, 104474835, 116083150, 125369802, 174124725, 208949670, 290207875, 313424505, 348249450, 522374175, 580415750, 626849010, 870623625, 1044748350, 1567122525, 1741247250, 2611870875, 3134245050, 5223741750, 7835612625, 15671225250]

約数ペア:

[(1, 15671225250), (2, 7835612625), (3, 5223741750), (5, 3134245050), (6, 2611870875), (9, 1741247250), (10, 1567122525), (15, 1044748350), (18, 870623625), (25, 626849010), (27, 580415750), (30, 522374175), (45, 348249450), (50, 313424505), (54, 290207875), (75, 208949670), (90, 174124725), (125, 125369802), (135, 116083150), (150, 104474835), (225, 69649890), (250, 62684901), (270, 58041575), (375, 41789934), (450, 34824945), (601, 26075250), (675, 23216630), (750, 20894967), (1125, 13929978), (1202, 13037625), (1350, 11608315), (1803, 8691750), (2250, 6964989), (3005, 5215050), (3375, 4643326), (3606, 4345875), (3863, 4056750), (5409, 2897250), (6010, 2607525), (6750, 2321663), (7726, 2028375), (9015, 1738350), (10818, 1448625), (11589, 1352250), (15025, 1043010), (16227, 965750), (18030, 869175), (19315, 811350), (23178, 676125), (27045, 579450), (30050, 521505), (32454, 482875), (34767, 450750), (38630, 405675), (45075, 347670), (54090, 289725), (57945, 270450), (69534, 225375), (75125, 208602), (81135, 193150), (90150, 173835), (96575, 162270), (104301, 150250), (115890, 135225)]