29150940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1$

素因数の和:332

約数の個数: 192

約数和(自身を含む): 106122240

約数和(自身を除く): 76971300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 26, 28, 30, 35, 38, 39, 42, 52, 57, 60, 65, 70, 76, 78, 84, 91, 95, 105, 114, 130, 133, 140, 156, 182, 190, 195, 210, 228, 247, 260, 266, 273, 281, 285, 364, 380, 390, 399, 420, 455, 494, 532, 546, 562, 570, 665, 741, 780, 798, 843, 910, 988, 1092, 1124, 1140, 1235, 1330, 1365, 1405, 1482, 1596, 1686, 1729, 1820, 1967, 1995, 2470, 2660, 2730, 2810, 2964, 3372, 3458, 3653, 3705, 3934, 3990, 4215, 4940, 5187, 5339, 5460, 5620, 5901, 6916, 7306, 7410, 7868, 7980, 8430, 8645, 9835, 10374, 10678, 10959, 11802, 14612, 14820, 16017, 16860, 17290, 18265, 19670, 20748, 21356, 21918, 23604, 25571, 25935, 26695, 29505, 32034, 34580, 36530, 37373, 39340, 43836, 51142, 51870, 53390, 54795, 59010, 64068, 69407, 73060, 74746, 76713, 80085, 102284, 103740, 106780, 109590, 112119, 118020, 127855, 138814, 149492, 153426, 160170, 186865, 208221, 219180, 224238, 255710, 277628, 306852, 320340, 347035, 373730, 383565, 416442, 448476, 485849, 511420, 560595, 694070, 747460, 767130, 832884, 971698, 1041105, 1121190, 1388140, 1457547, 1534260, 1943396, 2082210, 2242380, 2429245, 2915094, 4164420, 4858490, 5830188, 7287735, 9716980, 14575470, 29150940]

約数ペア:

[(1, 29150940), (2, 14575470), (3, 9716980), (4, 7287735), (5, 5830188), (6, 4858490), (7, 4164420), (10, 2915094), (12, 2429245), (13, 2242380), (14, 2082210), (15, 1943396), (19, 1534260), (20, 1457547), (21, 1388140), (26, 1121190), (28, 1041105), (30, 971698), (35, 832884), (38, 767130), (39, 747460), (42, 694070), (52, 560595), (57, 511420), (60, 485849), (65, 448476), (70, 416442), (76, 383565), (78, 373730), (84, 347035), (91, 320340), (95, 306852), (105, 277628), (114, 255710), (130, 224238), (133, 219180), (140, 208221), (156, 186865), (182, 160170), (190, 153426), (195, 149492), (210, 138814), (228, 127855), (247, 118020), (260, 112119), (266, 109590), (273, 106780), (281, 103740), (285, 102284), (364, 80085), (380, 76713), (390, 74746), (399, 73060), (420, 69407), (455, 64068), (494, 59010), (532, 54795), (546, 53390), (562, 51870), (570, 51142), (665, 43836), (741, 39340), (780, 37373), (798, 36530), (843, 34580), (910, 32034), (988, 29505), (1092, 26695), (1124, 25935), (1140, 25571), (1235, 23604), (1330, 21918), (1365, 21356), (1405, 20748), (1482, 19670), (1596, 18265), (1686, 17290), (1729, 16860), (1820, 16017), (1967, 14820), (1995, 14612), (2470, 11802), (2660, 10959), (2730, 10678), (2810, 10374), (2964, 9835), (3372, 8645), (3458, 8430), (3653, 7980), (3705, 7868), (3934, 7410), (3990, 7306), (4215, 6916), (4940, 5901), (5187, 5620), (5339, 5460)]