55668060

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{4909}}^1$

素因数の和:4937

約数の個数: 120

約数和(自身を含む): 199620960

約数和(自身を除く): 143952900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 4909, 5670, 9818, 11340, 14727, 19636, 24545, 29454, 34363, 44181, 49090, 58908, 68726, 73635, 88362, 98180, 103089, 132543, 137452, 147270, 171815, 176724, 206178, 220905, 265086, 294540, 309267, 343630, 397629, 412356, 441810, 515445, 530172, 618534, 662715, 687260, 795258, 883620, 927801, 1030890, 1237068, 1325430, 1546335, 1590516, 1855602, 1988145, 2061780, 2650860, 2783403, 3092670, 3711204, 3976290, 4639005, 5566806, 6185340, 7952580, 9278010, 11133612, 13917015, 18556020, 27834030, 55668060]

約数ペア:

[(1, 55668060), (2, 27834030), (3, 18556020), (4, 13917015), (5, 11133612), (6, 9278010), (7, 7952580), (9, 6185340), (10, 5566806), (12, 4639005), (14, 3976290), (15, 3711204), (18, 3092670), (20, 2783403), (21, 2650860), (27, 2061780), (28, 1988145), (30, 1855602), (35, 1590516), (36, 1546335), (42, 1325430), (45, 1237068), (54, 1030890), (60, 927801), (63, 883620), (70, 795258), (81, 687260), (84, 662715), (90, 618534), (105, 530172), (108, 515445), (126, 441810), (135, 412356), (140, 397629), (162, 343630), (180, 309267), (189, 294540), (210, 265086), (252, 220905), (270, 206178), (315, 176724), (324, 171815), (378, 147270), (405, 137452), (420, 132543), (540, 103089), (567, 98180), (630, 88362), (756, 73635), (810, 68726), (945, 58908), (1134, 49090), (1260, 44181), (1620, 34363), (1890, 29454), (2268, 24545), (2835, 19636), (3780, 14727), (4909, 11340), (5670, 9818)]