48865560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1301}}^1$

素因数の和:1628

約数の個数: 64

約数和(自身を含む): 147178080

約数和(自身を除く): 98312520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 313, 626, 939, 1252, 1301, 1565, 1878, 2504, 2602, 3130, 3756, 3903, 4695, 5204, 6260, 6505, 7512, 7806, 9390, 10408, 12520, 13010, 15612, 18780, 19515, 26020, 31224, 37560, 39030, 52040, 78060, 156120, 407213, 814426, 1221639, 1628852, 2036065, 2443278, 3257704, 4072130, 4886556, 6108195, 8144260, 9773112, 12216390, 16288520, 24432780, 48865560]

約数ペア:

[(1, 48865560), (2, 24432780), (3, 16288520), (4, 12216390), (5, 9773112), (6, 8144260), (8, 6108195), (10, 4886556), (12, 4072130), (15, 3257704), (20, 2443278), (24, 2036065), (30, 1628852), (40, 1221639), (60, 814426), (120, 407213), (313, 156120), (626, 78060), (939, 52040), (1252, 39030), (1301, 37560), (1565, 31224), (1878, 26020), (2504, 19515), (2602, 18780), (3130, 15612), (3756, 13010), (3903, 12520), (4695, 10408), (5204, 9390), (6260, 7806), (6505, 7512)]