36370740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:254

約数の個数: 144

約数和(自身を含む): 120657600

約数和(自身を除く): 84286860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 89, 98, 105, 139, 140, 147, 178, 196, 210, 245, 267, 278, 294, 356, 417, 420, 445, 490, 534, 556, 588, 623, 695, 735, 834, 890, 973, 980, 1068, 1246, 1335, 1390, 1470, 1668, 1780, 1869, 1946, 2085, 2492, 2670, 2780, 2919, 2940, 3115, 3738, 3892, 4170, 4361, 4865, 5340, 5838, 6230, 6811, 7476, 8340, 8722, 9345, 9730, 11676, 12371, 12460, 13083, 13622, 14595, 17444, 18690, 19460, 20433, 21805, 24742, 26166, 27244, 29190, 34055, 37113, 37380, 40866, 43610, 49484, 52332, 58380, 61855, 65415, 68110, 74226, 81732, 86597, 87220, 102165, 123710, 130830, 136220, 148452, 173194, 185565, 204330, 247420, 259791, 261660, 346388, 371130, 408660, 432985, 519582, 606179, 742260, 865970, 1039164, 1212358, 1298955, 1731940, 1818537, 2424716, 2597910, 3030895, 3637074, 5195820, 6061790, 7274148, 9092685, 12123580, 18185370, 36370740]

約数ペア:

[(1, 36370740), (2, 18185370), (3, 12123580), (4, 9092685), (5, 7274148), (6, 6061790), (7, 5195820), (10, 3637074), (12, 3030895), (14, 2597910), (15, 2424716), (20, 1818537), (21, 1731940), (28, 1298955), (30, 1212358), (35, 1039164), (42, 865970), (49, 742260), (60, 606179), (70, 519582), (84, 432985), (89, 408660), (98, 371130), (105, 346388), (139, 261660), (140, 259791), (147, 247420), (178, 204330), (196, 185565), (210, 173194), (245, 148452), (267, 136220), (278, 130830), (294, 123710), (356, 102165), (417, 87220), (420, 86597), (445, 81732), (490, 74226), (534, 68110), (556, 65415), (588, 61855), (623, 58380), (695, 52332), (735, 49484), (834, 43610), (890, 40866), (973, 37380), (980, 37113), (1068, 34055), (1246, 29190), (1335, 27244), (1390, 26166), (1470, 24742), (1668, 21805), (1780, 20433), (1869, 19460), (1946, 18690), (2085, 17444), (2492, 14595), (2670, 13622), (2780, 13083), (2919, 12460), (2940, 12371), (3115, 11676), (3738, 9730), (3892, 9345), (4170, 8722), (4361, 8340), (4865, 7476), (5340, 6811), (5838, 6230)]