90347670

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{6829}}^1$

素因数の和:6859

約数の個数: 96

約数和(自身を含む): 280303200

約数和(自身を除く): 189955530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 135, 147, 189, 210, 245, 270, 294, 315, 378, 441, 490, 630, 735, 882, 945, 1323, 1470, 1890, 2205, 2646, 4410, 6615, 6829, 13230, 13658, 20487, 34145, 40974, 47803, 61461, 68290, 95606, 102435, 122922, 143409, 184383, 204870, 239015, 286818, 307305, 334621, 368766, 430227, 478030, 614610, 669242, 717045, 860454, 921915, 1003863, 1290681, 1434090, 1673105, 1843830, 2007726, 2151135, 2581362, 3011589, 3346210, 4302270, 5019315, 6023178, 6453405, 9034767, 10038630, 12906810, 15057945, 18069534, 30115890, 45173835, 90347670]

約数ペア:

[(1, 90347670), (2, 45173835), (3, 30115890), (5, 18069534), (6, 15057945), (7, 12906810), (9, 10038630), (10, 9034767), (14, 6453405), (15, 6023178), (18, 5019315), (21, 4302270), (27, 3346210), (30, 3011589), (35, 2581362), (42, 2151135), (45, 2007726), (49, 1843830), (54, 1673105), (63, 1434090), (70, 1290681), (90, 1003863), (98, 921915), (105, 860454), (126, 717045), (135, 669242), (147, 614610), (189, 478030), (210, 430227), (245, 368766), (270, 334621), (294, 307305), (315, 286818), (378, 239015), (441, 204870), (490, 184383), (630, 143409), (735, 122922), (882, 102435), (945, 95606), (1323, 68290), (1470, 61461), (1890, 47803), (2205, 40974), (2646, 34145), (4410, 20487), (6615, 13658), (6829, 13230)]