15177120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{4517}}^1$

素因数の和:4542

約数の個数: 96

約数和(自身を含む): 54649728

約数和(自身を除く): 39472608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 4517, 9034, 13551, 18068, 22585, 27102, 31619, 36136, 45170, 54204, 63238, 67755, 72272, 90340, 94857, 108408, 126476, 135510, 144544, 158095, 180680, 189714, 216816, 252952, 271020, 316190, 361360, 379428, 433632, 474285, 505904, 542040, 632380, 722720, 758856, 948570, 1011808, 1084080, 1264760, 1517712, 1897140, 2168160, 2529520, 3035424, 3794280, 5059040, 7588560, 15177120]

約数ペア:

[(1, 15177120), (2, 7588560), (3, 5059040), (4, 3794280), (5, 3035424), (6, 2529520), (7, 2168160), (8, 1897140), (10, 1517712), (12, 1264760), (14, 1084080), (15, 1011808), (16, 948570), (20, 758856), (21, 722720), (24, 632380), (28, 542040), (30, 505904), (32, 474285), (35, 433632), (40, 379428), (42, 361360), (48, 316190), (56, 271020), (60, 252952), (70, 216816), (80, 189714), (84, 180680), (96, 158095), (105, 144544), (112, 135510), (120, 126476), (140, 108408), (160, 94857), (168, 90340), (210, 72272), (224, 67755), (240, 63238), (280, 54204), (336, 45170), (420, 36136), (480, 31619), (560, 27102), (672, 22585), (840, 18068), (1120, 13551), (1680, 9034), (3360, 4517)]