29884530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:188

約数の個数: 128

約数和(自身を含む): 84268800

約数和(自身を除く): 54384270

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 37, 38, 39, 57, 65, 74, 78, 95, 109, 111, 114, 130, 185, 190, 195, 218, 222, 247, 285, 327, 370, 390, 481, 494, 545, 555, 570, 654, 703, 741, 962, 1090, 1110, 1235, 1406, 1417, 1443, 1482, 1635, 2071, 2109, 2405, 2470, 2834, 2886, 3270, 3515, 3705, 4033, 4142, 4218, 4251, 4810, 6213, 7030, 7085, 7215, 7410, 8066, 8502, 9139, 10355, 10545, 12099, 12426, 14170, 14430, 18278, 20165, 20710, 21090, 21255, 24198, 26923, 27417, 31065, 40330, 42510, 45695, 52429, 53846, 54834, 60495, 62130, 76627, 80769, 91390, 104858, 120990, 134615, 137085, 153254, 157287, 161538, 229881, 262145, 269230, 274170, 314574, 383135, 403845, 459762, 524290, 766270, 786435, 807690, 996151, 1149405, 1572870, 1992302, 2298810, 2988453, 4980755, 5976906, 9961510, 14942265, 29884530]

約数ペア:

[(1, 29884530), (2, 14942265), (3, 9961510), (5, 5976906), (6, 4980755), (10, 2988453), (13, 2298810), (15, 1992302), (19, 1572870), (26, 1149405), (30, 996151), (37, 807690), (38, 786435), (39, 766270), (57, 524290), (65, 459762), (74, 403845), (78, 383135), (95, 314574), (109, 274170), (111, 269230), (114, 262145), (130, 229881), (185, 161538), (190, 157287), (195, 153254), (218, 137085), (222, 134615), (247, 120990), (285, 104858), (327, 91390), (370, 80769), (390, 76627), (481, 62130), (494, 60495), (545, 54834), (555, 53846), (570, 52429), (654, 45695), (703, 42510), (741, 40330), (962, 31065), (1090, 27417), (1110, 26923), (1235, 24198), (1406, 21255), (1417, 21090), (1443, 20710), (1482, 20165), (1635, 18278), (2071, 14430), (2109, 14170), (2405, 12426), (2470, 12099), (2834, 10545), (2886, 10355), (3270, 9139), (3515, 8502), (3705, 8066), (4033, 7410), (4142, 7215), (4218, 7085), (4251, 7030), (4810, 6213)]