58742490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{401}}^1$

素因数の和:687

約数の個数: 64

約数和(自身を含む): 149351040

約数和(自身を除く): 90608550

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 257, 285, 401, 514, 570, 771, 802, 1203, 1285, 1542, 2005, 2406, 2570, 3855, 4010, 4883, 6015, 7619, 7710, 9766, 12030, 14649, 15238, 22857, 24415, 29298, 38095, 45714, 48830, 73245, 76190, 103057, 114285, 146490, 206114, 228570, 309171, 515285, 618342, 1030570, 1545855, 1958083, 3091710, 3916166, 5874249, 9790415, 11748498, 19580830, 29371245, 58742490]

約数ペア:

[(1, 58742490), (2, 29371245), (3, 19580830), (5, 11748498), (6, 9790415), (10, 5874249), (15, 3916166), (19, 3091710), (30, 1958083), (38, 1545855), (57, 1030570), (95, 618342), (114, 515285), (190, 309171), (257, 228570), (285, 206114), (401, 146490), (514, 114285), (570, 103057), (771, 76190), (802, 73245), (1203, 48830), (1285, 45714), (1542, 38095), (2005, 29298), (2406, 24415), (2570, 22857), (3855, 15238), (4010, 14649), (4883, 12030), (6015, 9766), (7619, 7710)]