69841860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:182

約数の個数: 192

約数和(自身を含む): 228614400

約数和(自身を除く): 158772540

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 29, 30, 33, 41, 44, 55, 58, 60, 66, 82, 87, 89, 110, 116, 123, 132, 145, 164, 165, 174, 178, 205, 220, 246, 267, 290, 319, 330, 348, 356, 410, 435, 445, 451, 492, 534, 580, 615, 638, 660, 820, 870, 890, 902, 957, 979, 1068, 1189, 1230, 1276, 1335, 1353, 1595, 1740, 1780, 1804, 1914, 1958, 2255, 2378, 2460, 2581, 2670, 2706, 2937, 3190, 3567, 3649, 3828, 3916, 4510, 4756, 4785, 4895, 5162, 5340, 5412, 5874, 5945, 6380, 6765, 7134, 7298, 7743, 9020, 9570, 9790, 10324, 10947, 11748, 11890, 12905, 13079, 13530, 14268, 14596, 14685, 15486, 17835, 18245, 19140, 19580, 21894, 23780, 25810, 26158, 27060, 28391, 29370, 30972, 35670, 36490, 38715, 39237, 40139, 43788, 51620, 52316, 54735, 56782, 58740, 65395, 71340, 72980, 77430, 78474, 80278, 85173, 105821, 109470, 113564, 120417, 130790, 141955, 154860, 156948, 160556, 170346, 196185, 200695, 211642, 218940, 240834, 261580, 283910, 317463, 340692, 392370, 401390, 423284, 425865, 481668, 529105, 567820, 602085, 634926, 784740, 802780, 851730, 1058210, 1164031, 1204170, 1269852, 1587315, 1703460, 2116420, 2328062, 2408340, 3174630, 3492093, 4656124, 5820155, 6349260, 6984186, 11640310, 13968372, 17460465, 23280620, 34920930, 69841860]

約数ペア:

[(1, 69841860), (2, 34920930), (3, 23280620), (4, 17460465), (5, 13968372), (6, 11640310), (10, 6984186), (11, 6349260), (12, 5820155), (15, 4656124), (20, 3492093), (22, 3174630), (29, 2408340), (30, 2328062), (33, 2116420), (41, 1703460), (44, 1587315), (55, 1269852), (58, 1204170), (60, 1164031), (66, 1058210), (82, 851730), (87, 802780), (89, 784740), (110, 634926), (116, 602085), (123, 567820), (132, 529105), (145, 481668), (164, 425865), (165, 423284), (174, 401390), (178, 392370), (205, 340692), (220, 317463), (246, 283910), (267, 261580), (290, 240834), (319, 218940), (330, 211642), (348, 200695), (356, 196185), (410, 170346), (435, 160556), (445, 156948), (451, 154860), (492, 141955), (534, 130790), (580, 120417), (615, 113564), (638, 109470), (660, 105821), (820, 85173), (870, 80278), (890, 78474), (902, 77430), (957, 72980), (979, 71340), (1068, 65395), (1189, 58740), (1230, 56782), (1276, 54735), (1335, 52316), (1353, 51620), (1595, 43788), (1740, 40139), (1780, 39237), (1804, 38715), (1914, 36490), (1958, 35670), (2255, 30972), (2378, 29370), (2460, 28391), (2581, 27060), (2670, 26158), (2706, 25810), (2937, 23780), (3190, 21894), (3567, 19580), (3649, 19140), (3828, 18245), (3916, 17835), (4510, 15486), (4756, 14685), (4785, 14596), (4895, 14268), (5162, 13530), (5340, 13079), (5412, 12905), (5874, 11890), (5945, 11748), (6380, 10947), (6765, 10324), (7134, 9790), (7298, 9570), (7743, 9020)]