102755380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:186

約数の個数: 144

約数和(自身を含む): 275958144

約数和(自身を除く): 173202764

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 43, 52, 65, 70, 86, 91, 101, 130, 140, 169, 172, 182, 202, 215, 260, 301, 338, 364, 404, 430, 455, 505, 559, 602, 676, 707, 845, 860, 910, 1010, 1118, 1183, 1204, 1313, 1414, 1505, 1690, 1820, 2020, 2236, 2366, 2626, 2795, 2828, 3010, 3380, 3535, 3913, 4343, 4732, 5252, 5590, 5915, 6020, 6565, 7070, 7267, 7826, 8686, 9191, 11180, 11830, 13130, 14140, 14534, 15652, 17069, 17372, 18382, 19565, 21715, 23660, 26260, 29068, 30401, 34138, 36335, 36764, 39130, 43430, 45955, 50869, 56459, 60802, 68276, 72670, 78260, 85345, 86860, 91910, 101738, 112918, 119483, 121604, 145340, 152005, 170690, 183820, 203476, 225836, 238966, 254345, 282295, 304010, 341380, 395213, 477932, 508690, 564590, 597415, 608020, 733967, 790426, 1017380, 1129180, 1194830, 1467934, 1580852, 1976065, 2389660, 2935868, 3669835, 3952130, 5137769, 7339670, 7904260, 10275538, 14679340, 20551076, 25688845, 51377690, 102755380]

約数ペア:

[(1, 102755380), (2, 51377690), (4, 25688845), (5, 20551076), (7, 14679340), (10, 10275538), (13, 7904260), (14, 7339670), (20, 5137769), (26, 3952130), (28, 3669835), (35, 2935868), (43, 2389660), (52, 1976065), (65, 1580852), (70, 1467934), (86, 1194830), (91, 1129180), (101, 1017380), (130, 790426), (140, 733967), (169, 608020), (172, 597415), (182, 564590), (202, 508690), (215, 477932), (260, 395213), (301, 341380), (338, 304010), (364, 282295), (404, 254345), (430, 238966), (455, 225836), (505, 203476), (559, 183820), (602, 170690), (676, 152005), (707, 145340), (845, 121604), (860, 119483), (910, 112918), (1010, 101738), (1118, 91910), (1183, 86860), (1204, 85345), (1313, 78260), (1414, 72670), (1505, 68276), (1690, 60802), (1820, 56459), (2020, 50869), (2236, 45955), (2366, 43430), (2626, 39130), (2795, 36764), (2828, 36335), (3010, 34138), (3380, 30401), (3535, 29068), (3913, 26260), (4343, 23660), (4732, 21715), (5252, 19565), (5590, 18382), (5915, 17372), (6020, 17069), (6565, 15652), (7070, 14534), (7267, 14140), (7826, 13130), (8686, 11830), (9191, 11180)]