55542510

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:445

約数の個数: 112

約数和(自身を含む): 158178960

約数和(自身を除く): 102636450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 243, 270, 285, 342, 401, 405, 486, 513, 570, 729, 802, 810, 855, 1026, 1203, 1215, 1458, 1539, 1710, 2005, 2406, 2430, 2565, 3078, 3609, 3645, 4010, 4617, 5130, 6015, 7218, 7290, 7619, 7695, 9234, 10827, 12030, 13851, 15238, 15390, 18045, 21654, 22857, 23085, 27702, 32481, 36090, 38095, 45714, 46170, 54135, 64962, 68571, 69255, 76190, 97443, 108270, 114285, 137142, 138510, 162405, 194886, 205713, 228570, 292329, 324810, 342855, 411426, 487215, 584658, 617139, 685710, 974430, 1028565, 1234278, 1461645, 1851417, 2057130, 2923290, 3085695, 3702834, 5554251, 6171390, 9257085, 11108502, 18514170, 27771255, 55542510]

約数ペア:

[(1, 55542510), (2, 27771255), (3, 18514170), (5, 11108502), (6, 9257085), (9, 6171390), (10, 5554251), (15, 3702834), (18, 3085695), (19, 2923290), (27, 2057130), (30, 1851417), (38, 1461645), (45, 1234278), (54, 1028565), (57, 974430), (81, 685710), (90, 617139), (95, 584658), (114, 487215), (135, 411426), (162, 342855), (171, 324810), (190, 292329), (243, 228570), (270, 205713), (285, 194886), (342, 162405), (401, 138510), (405, 137142), (486, 114285), (513, 108270), (570, 97443), (729, 76190), (802, 69255), (810, 68571), (855, 64962), (1026, 54135), (1203, 46170), (1215, 45714), (1458, 38095), (1539, 36090), (1710, 32481), (2005, 27702), (2406, 23085), (2430, 22857), (2565, 21654), (3078, 18045), (3609, 15390), (3645, 15238), (4010, 13851), (4617, 12030), (5130, 10827), (6015, 9234), (7218, 7695), (7290, 7619)]