16590060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:152

約数の個数: 144

約数和(自身を含む): 53778816

約数和(自身を除く): 37188756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 47, 53, 60, 74, 90, 94, 106, 111, 141, 148, 159, 180, 185, 188, 212, 222, 235, 265, 282, 318, 333, 370, 423, 444, 470, 477, 530, 555, 564, 636, 666, 705, 740, 795, 846, 940, 954, 1060, 1110, 1332, 1410, 1590, 1665, 1692, 1739, 1908, 1961, 2115, 2220, 2385, 2491, 2820, 3180, 3330, 3478, 3922, 4230, 4770, 4982, 5217, 5883, 6660, 6956, 7473, 7844, 8460, 8695, 9540, 9805, 9964, 10434, 11766, 12455, 14946, 15651, 17390, 17649, 19610, 20868, 22419, 23532, 24910, 26085, 29415, 29892, 31302, 34780, 35298, 37365, 39220, 44838, 49820, 52170, 58830, 62604, 70596, 74730, 78255, 88245, 89676, 92167, 104340, 112095, 117660, 149460, 156510, 176490, 184334, 224190, 276501, 313020, 352980, 368668, 448380, 460835, 553002, 829503, 921670, 1106004, 1382505, 1659006, 1843340, 2765010, 3318012, 4147515, 5530020, 8295030, 16590060]

約数ペア:

[(1, 16590060), (2, 8295030), (3, 5530020), (4, 4147515), (5, 3318012), (6, 2765010), (9, 1843340), (10, 1659006), (12, 1382505), (15, 1106004), (18, 921670), (20, 829503), (30, 553002), (36, 460835), (37, 448380), (45, 368668), (47, 352980), (53, 313020), (60, 276501), (74, 224190), (90, 184334), (94, 176490), (106, 156510), (111, 149460), (141, 117660), (148, 112095), (159, 104340), (180, 92167), (185, 89676), (188, 88245), (212, 78255), (222, 74730), (235, 70596), (265, 62604), (282, 58830), (318, 52170), (333, 49820), (370, 44838), (423, 39220), (444, 37365), (470, 35298), (477, 34780), (530, 31302), (555, 29892), (564, 29415), (636, 26085), (666, 24910), (705, 23532), (740, 22419), (795, 20868), (846, 19610), (940, 17649), (954, 17390), (1060, 15651), (1110, 14946), (1332, 12455), (1410, 11766), (1590, 10434), (1665, 9964), (1692, 9805), (1739, 9540), (1908, 8695), (1961, 8460), (2115, 7844), (2220, 7473), (2385, 6956), (2491, 6660), (2820, 5883), (3180, 5217), (3330, 4982), (3478, 4770), (3922, 4230)]