46287990

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1289}}^1$

素因数の和:1331

約数の個数: 128

約数和(自身を含む): 148608000

約数和(自身を除く): 102320010

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 90, 95, 105, 114, 126, 133, 135, 171, 189, 190, 210, 266, 270, 285, 315, 342, 378, 399, 513, 570, 630, 665, 798, 855, 945, 1026, 1197, 1289, 1330, 1710, 1890, 1995, 2394, 2565, 2578, 3591, 3867, 3990, 5130, 5985, 6445, 7182, 7734, 9023, 11601, 11970, 12890, 17955, 18046, 19335, 23202, 24491, 27069, 34803, 35910, 38670, 45115, 48982, 54138, 58005, 69606, 73473, 81207, 90230, 116010, 122455, 135345, 146946, 162414, 171437, 174015, 220419, 243621, 244910, 270690, 342874, 348030, 367365, 406035, 440838, 487242, 514311, 661257, 734730, 812070, 857185, 1028622, 1102095, 1218105, 1322514, 1542933, 1714370, 2204190, 2436210, 2571555, 3085866, 3306285, 4628799, 5143110, 6612570, 7714665, 9257598, 15429330, 23143995, 46287990]

約数ペア:

[(1, 46287990), (2, 23143995), (3, 15429330), (5, 9257598), (6, 7714665), (7, 6612570), (9, 5143110), (10, 4628799), (14, 3306285), (15, 3085866), (18, 2571555), (19, 2436210), (21, 2204190), (27, 1714370), (30, 1542933), (35, 1322514), (38, 1218105), (42, 1102095), (45, 1028622), (54, 857185), (57, 812070), (63, 734730), (70, 661257), (90, 514311), (95, 487242), (105, 440838), (114, 406035), (126, 367365), (133, 348030), (135, 342874), (171, 270690), (189, 244910), (190, 243621), (210, 220419), (266, 174015), (270, 171437), (285, 162414), (315, 146946), (342, 135345), (378, 122455), (399, 116010), (513, 90230), (570, 81207), (630, 73473), (665, 69606), (798, 58005), (855, 54138), (945, 48982), (1026, 45115), (1197, 38670), (1289, 35910), (1330, 34803), (1710, 27069), (1890, 24491), (1995, 23202), (2394, 19335), (2565, 18046), (2578, 17955), (3591, 12890), (3867, 11970), (3990, 11601), (5130, 9023), (5985, 7734), (6445, 7182)]