48789810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1319}}^1$

素因数の和:1472

約数の個数: 64

約数和(自身を含む): 131155200

約数和(自身を除く): 82365390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 137, 270, 274, 411, 685, 822, 1233, 1319, 1370, 2055, 2466, 2638, 3699, 3957, 4110, 6165, 6595, 7398, 7914, 11871, 12330, 13190, 18495, 19785, 23742, 35613, 36990, 39570, 59355, 71226, 118710, 178065, 180703, 356130, 361406, 542109, 903515, 1084218, 1626327, 1807030, 2710545, 3252654, 4878981, 5421090, 8131635, 9757962, 16263270, 24394905, 48789810]

約数ペア:

[(1, 48789810), (2, 24394905), (3, 16263270), (5, 9757962), (6, 8131635), (9, 5421090), (10, 4878981), (15, 3252654), (18, 2710545), (27, 1807030), (30, 1626327), (45, 1084218), (54, 903515), (90, 542109), (135, 361406), (137, 356130), (270, 180703), (274, 178065), (411, 118710), (685, 71226), (822, 59355), (1233, 39570), (1319, 36990), (1370, 35613), (2055, 23742), (2466, 19785), (2638, 18495), (3699, 13190), (3957, 12330), (4110, 11871), (6165, 7914), (6595, 7398)]