29026680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1$

素因数の和:501

約数の個数: 128

約数和(自身を含む): 95040000

約数和(自身を除く): 66013320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 29, 30, 38, 40, 57, 58, 60, 76, 87, 95, 114, 116, 120, 145, 152, 174, 190, 228, 232, 285, 290, 348, 380, 435, 439, 456, 551, 570, 580, 696, 760, 870, 878, 1102, 1140, 1160, 1317, 1653, 1740, 1756, 2195, 2204, 2280, 2634, 2755, 3306, 3480, 3512, 4390, 4408, 5268, 5510, 6585, 6612, 8265, 8341, 8780, 10536, 11020, 12731, 13170, 13224, 16530, 16682, 17560, 22040, 25023, 25462, 26340, 33060, 33364, 38193, 41705, 50046, 50924, 52680, 63655, 66120, 66728, 76386, 83410, 100092, 101848, 125115, 127310, 152772, 166820, 190965, 200184, 241889, 250230, 254620, 305544, 333640, 381930, 483778, 500460, 509240, 725667, 763860, 967556, 1000920, 1209445, 1451334, 1527720, 1935112, 2418890, 2902668, 3628335, 4837780, 5805336, 7256670, 9675560, 14513340, 29026680]

約数ペア:

[(1, 29026680), (2, 14513340), (3, 9675560), (4, 7256670), (5, 5805336), (6, 4837780), (8, 3628335), (10, 2902668), (12, 2418890), (15, 1935112), (19, 1527720), (20, 1451334), (24, 1209445), (29, 1000920), (30, 967556), (38, 763860), (40, 725667), (57, 509240), (58, 500460), (60, 483778), (76, 381930), (87, 333640), (95, 305544), (114, 254620), (116, 250230), (120, 241889), (145, 200184), (152, 190965), (174, 166820), (190, 152772), (228, 127310), (232, 125115), (285, 101848), (290, 100092), (348, 83410), (380, 76386), (435, 66728), (439, 66120), (456, 63655), (551, 52680), (570, 50924), (580, 50046), (696, 41705), (760, 38193), (870, 33364), (878, 33060), (1102, 26340), (1140, 25462), (1160, 25023), (1317, 22040), (1653, 17560), (1740, 16682), (1756, 16530), (2195, 13224), (2204, 13170), (2280, 12731), (2634, 11020), (2755, 10536), (3306, 8780), (3480, 8341), (3512, 8265), (4390, 6612), (4408, 6585), (5268, 5510)]