29129520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{2477}}^1$

素因数の和:2507

約数の個数: 120

約数和(自身を含む): 105087024

約数和(自身を除く): 75957504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2477, 2940, 3920, 4954, 5880, 7431, 9908, 11760, 12385, 14862, 17339, 19816, 24770, 29724, 34678, 37155, 39632, 49540, 52017, 59448, 69356, 74310, 86695, 99080, 104034, 118896, 121373, 138712, 148620, 173390, 198160, 208068, 242746, 260085, 277424, 297240, 346780, 364119, 416136, 485492, 520170, 594480, 606865, 693560, 728238, 832272, 970984, 1040340, 1213730, 1387120, 1456476, 1820595, 1941968, 2080680, 2427460, 2912952, 3641190, 4161360, 4854920, 5825904, 7282380, 9709840, 14564760, 29129520]

約数ペア:

[(1, 29129520), (2, 14564760), (3, 9709840), (4, 7282380), (5, 5825904), (6, 4854920), (7, 4161360), (8, 3641190), (10, 2912952), (12, 2427460), (14, 2080680), (15, 1941968), (16, 1820595), (20, 1456476), (21, 1387120), (24, 1213730), (28, 1040340), (30, 970984), (35, 832272), (40, 728238), (42, 693560), (48, 606865), (49, 594480), (56, 520170), (60, 485492), (70, 416136), (80, 364119), (84, 346780), (98, 297240), (105, 277424), (112, 260085), (120, 242746), (140, 208068), (147, 198160), (168, 173390), (196, 148620), (210, 138712), (240, 121373), (245, 118896), (280, 104034), (294, 99080), (336, 86695), (392, 74310), (420, 69356), (490, 59448), (560, 52017), (588, 49540), (735, 39632), (784, 37155), (840, 34678), (980, 29724), (1176, 24770), (1470, 19816), (1680, 17339), (1960, 14862), (2352, 12385), (2477, 11760), (2940, 9908), (3920, 7431), (4954, 5880)]