3857841360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{49157}}^1$

素因数の和:49285

約数の個数: 120

約数和(自身を含む): 13075044840

約数和(自身を除く): 9217203480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 109, 120, 144, 180, 218, 240, 327, 360, 436, 545, 654, 720, 872, 981, 1090, 1308, 1635, 1744, 1962, 2180, 2616, 3270, 3924, 4360, 4905, 5232, 6540, 7848, 8720, 9810, 13080, 15696, 19620, 26160, 39240, 49157, 78480, 98314, 147471, 196628, 245785, 294942, 393256, 442413, 491570, 589884, 737355, 786512, 884826, 983140, 1179768, 1474710, 1769652, 1966280, 2212065, 2359536, 2949420, 3539304, 3932560, 4424130, 5358113, 5898840, 7078608, 8848260, 10716226, 11797680, 16074339, 17696520, 21432452, 26790565, 32148678, 35393040, 42864904, 48223017, 53581130, 64297356, 80371695, 85729808, 96446034, 107162260, 128594712, 160743390, 192892068, 214324520, 241115085, 257189424, 321486780, 385784136, 428649040, 482230170, 642973560, 771568272, 964460340, 1285947120, 1928920680, 3857841360]

約数ペア:

[(1, 3857841360), (2, 1928920680), (3, 1285947120), (4, 964460340), (5, 771568272), (6, 642973560), (8, 482230170), (9, 428649040), (10, 385784136), (12, 321486780), (15, 257189424), (16, 241115085), (18, 214324520), (20, 192892068), (24, 160743390), (30, 128594712), (36, 107162260), (40, 96446034), (45, 85729808), (48, 80371695), (60, 64297356), (72, 53581130), (80, 48223017), (90, 42864904), (109, 35393040), (120, 32148678), (144, 26790565), (180, 21432452), (218, 17696520), (240, 16074339), (327, 11797680), (360, 10716226), (436, 8848260), (545, 7078608), (654, 5898840), (720, 5358113), (872, 4424130), (981, 3932560), (1090, 3539304), (1308, 2949420), (1635, 2359536), (1744, 2212065), (1962, 1966280), (2180, 1769652), (2616, 1474710), (3270, 1179768), (3924, 983140), (4360, 884826), (4905, 786512), (5232, 737355), (6540, 589884), (7848, 491570), (8720, 442413), (9810, 393256), (13080, 294942), (15696, 245785), (19620, 196628), (26160, 147471), (39240, 98314), (49157, 78480)]