900651240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{7993}}^1$

素因数の和:8323

約数の個数: 96

約数和(自身を含む): 2936835720

約数和(自身を除く): 2036184480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 313, 360, 626, 939, 1252, 1565, 1878, 2504, 2817, 3130, 3756, 4695, 5634, 6260, 7512, 7993, 9390, 11268, 12520, 14085, 15986, 18780, 22536, 23979, 28170, 31972, 37560, 39965, 47958, 56340, 63944, 71937, 79930, 95916, 112680, 119895, 143874, 159860, 191832, 239790, 287748, 319720, 359685, 479580, 575496, 719370, 959160, 1438740, 2501809, 2877480, 5003618, 7505427, 10007236, 12509045, 15010854, 20014472, 22516281, 25018090, 30021708, 37527135, 45032562, 50036180, 60043416, 75054270, 90065124, 100072360, 112581405, 150108540, 180130248, 225162810, 300217080, 450325620, 900651240]

約数ペア:

[(1, 900651240), (2, 450325620), (3, 300217080), (4, 225162810), (5, 180130248), (6, 150108540), (8, 112581405), (9, 100072360), (10, 90065124), (12, 75054270), (15, 60043416), (18, 50036180), (20, 45032562), (24, 37527135), (30, 30021708), (36, 25018090), (40, 22516281), (45, 20014472), (60, 15010854), (72, 12509045), (90, 10007236), (120, 7505427), (180, 5003618), (313, 2877480), (360, 2501809), (626, 1438740), (939, 959160), (1252, 719370), (1565, 575496), (1878, 479580), (2504, 359685), (2817, 319720), (3130, 287748), (3756, 239790), (4695, 191832), (5634, 159860), (6260, 143874), (7512, 119895), (7993, 112680), (9390, 95916), (11268, 79930), (12520, 71937), (14085, 63944), (15986, 56340), (18780, 47958), (22536, 39965), (23979, 37560), (28170, 31972)]