31224150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{101}}^1\times {\mathrm{229}}^1$

素因数の和:351

約数の個数: 96

約数和(自身を含む): 87271200

約数和(自身を除く): 56047050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 101, 135, 150, 202, 225, 229, 270, 303, 450, 458, 505, 606, 675, 687, 909, 1010, 1145, 1350, 1374, 1515, 1818, 2061, 2290, 2525, 2727, 3030, 3435, 4122, 4545, 5050, 5454, 5725, 6183, 6870, 7575, 9090, 10305, 11450, 12366, 13635, 15150, 17175, 20610, 22725, 23129, 27270, 30915, 34350, 45450, 46258, 51525, 61830, 68175, 69387, 103050, 115645, 136350, 138774, 154575, 208161, 231290, 309150, 346935, 416322, 578225, 624483, 693870, 1040805, 1156450, 1248966, 1734675, 2081610, 3122415, 3469350, 5204025, 6244830, 10408050, 15612075, 31224150]

約数ペア:

[(1, 31224150), (2, 15612075), (3, 10408050), (5, 6244830), (6, 5204025), (9, 3469350), (10, 3122415), (15, 2081610), (18, 1734675), (25, 1248966), (27, 1156450), (30, 1040805), (45, 693870), (50, 624483), (54, 578225), (75, 416322), (90, 346935), (101, 309150), (135, 231290), (150, 208161), (202, 154575), (225, 138774), (229, 136350), (270, 115645), (303, 103050), (450, 69387), (458, 68175), (505, 61830), (606, 51525), (675, 46258), (687, 45450), (909, 34350), (1010, 30915), (1145, 27270), (1350, 23129), (1374, 22725), (1515, 20610), (1818, 17175), (2061, 15150), (2290, 13635), (2525, 12366), (2727, 11450), (3030, 10305), (3435, 9090), (4122, 7575), (4545, 6870), (5050, 6183), (5454, 5725)]