47210040

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{1619}}^1$

素因数の和:1648

約数の個数: 112

約数和(自身を含む): 159359400

約数和(自身を除く): 112149360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1619, 1620, 1944, 2430, 2916, 3238, 3240, 3645, 4857, 4860, 5832, 6476, 7290, 8095, 9714, 9720, 12952, 14571, 14580, 16190, 19428, 24285, 29142, 29160, 32380, 38856, 43713, 48570, 58284, 64760, 72855, 87426, 97140, 116568, 131139, 145710, 174852, 194280, 218565, 262278, 291420, 349704, 393417, 437130, 524556, 582840, 655695, 786834, 874260, 1049112, 1180251, 1311390, 1573668, 1748520, 1967085, 2360502, 2622780, 3147336, 3934170, 4721004, 5245560, 5901255, 7868340, 9442008, 11802510, 15736680, 23605020, 47210040]

約数ペア:

[(1, 47210040), (2, 23605020), (3, 15736680), (4, 11802510), (5, 9442008), (6, 7868340), (8, 5901255), (9, 5245560), (10, 4721004), (12, 3934170), (15, 3147336), (18, 2622780), (20, 2360502), (24, 1967085), (27, 1748520), (30, 1573668), (36, 1311390), (40, 1180251), (45, 1049112), (54, 874260), (60, 786834), (72, 655695), (81, 582840), (90, 524556), (108, 437130), (120, 393417), (135, 349704), (162, 291420), (180, 262278), (216, 218565), (243, 194280), (270, 174852), (324, 145710), (360, 131139), (405, 116568), (486, 97140), (540, 87426), (648, 72855), (729, 64760), (810, 58284), (972, 48570), (1080, 43713), (1215, 38856), (1458, 32380), (1619, 29160), (1620, 29142), (1944, 24285), (2430, 19428), (2916, 16190), (3238, 14580), (3240, 14571), (3645, 12952), (4857, 9720), (4860, 9714), (5832, 8095), (6476, 7290)]