4344540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:171

約数の個数: 96

約数和(自身を含む): 13278720

約数和(自身を除く): 8934180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 37, 38, 57, 60, 74, 76, 95, 103, 111, 114, 148, 185, 190, 206, 222, 228, 285, 309, 370, 380, 412, 444, 515, 555, 570, 618, 703, 740, 1030, 1110, 1140, 1236, 1406, 1545, 1957, 2060, 2109, 2220, 2812, 3090, 3515, 3811, 3914, 4218, 5871, 6180, 7030, 7622, 7828, 8436, 9785, 10545, 11433, 11742, 14060, 15244, 19055, 19570, 21090, 22866, 23484, 29355, 38110, 39140, 42180, 45732, 57165, 58710, 72409, 76220, 114330, 117420, 144818, 217227, 228660, 289636, 362045, 434454, 724090, 868908, 1086135, 1448180, 2172270, 4344540]

約数ペア:

[(1, 4344540), (2, 2172270), (3, 1448180), (4, 1086135), (5, 868908), (6, 724090), (10, 434454), (12, 362045), (15, 289636), (19, 228660), (20, 217227), (30, 144818), (37, 117420), (38, 114330), (57, 76220), (60, 72409), (74, 58710), (76, 57165), (95, 45732), (103, 42180), (111, 39140), (114, 38110), (148, 29355), (185, 23484), (190, 22866), (206, 21090), (222, 19570), (228, 19055), (285, 15244), (309, 14060), (370, 11742), (380, 11433), (412, 10545), (444, 9785), (515, 8436), (555, 7828), (570, 7622), (618, 7030), (703, 6180), (740, 5871), (1030, 4218), (1110, 3914), (1140, 3811), (1236, 3515), (1406, 3090), (1545, 2812), (1957, 2220), (2060, 2109)]