201052530

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{601}}^1$

素因数の和:686

約数の個数: 160

約数和(自身を含む): 629354880

約数和(自身を除く): 428302350

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 59, 63, 70, 81, 90, 105, 118, 126, 135, 162, 177, 189, 210, 270, 295, 315, 354, 378, 405, 413, 531, 567, 590, 601, 630, 810, 826, 885, 945, 1062, 1134, 1202, 1239, 1593, 1770, 1803, 1890, 2065, 2478, 2655, 2835, 3005, 3186, 3606, 3717, 4130, 4207, 4779, 5310, 5409, 5670, 6010, 6195, 7434, 7965, 8414, 9015, 9558, 10818, 11151, 12390, 12621, 15930, 16227, 18030, 18585, 21035, 22302, 23895, 25242, 27045, 32454, 33453, 35459, 37170, 37863, 42070, 47790, 48681, 54090, 55755, 63105, 66906, 70918, 75726, 81135, 97362, 106377, 111510, 113589, 126210, 162270, 167265, 177295, 189315, 212754, 227178, 243405, 248213, 319131, 334530, 340767, 354590, 378630, 486810, 496426, 531885, 567945, 638262, 681534, 744639, 957393, 1063770, 1135890, 1241065, 1489278, 1595655, 1703835, 1914786, 2233917, 2482130, 2872179, 3191310, 3407670, 3723195, 4467834, 4786965, 5744358, 6701751, 7446390, 9573930, 11169585, 13403502, 14360895, 20105253, 22339170, 28721790, 33508755, 40210506, 67017510, 100526265, 201052530]

約数ペア:

[(1, 201052530), (2, 100526265), (3, 67017510), (5, 40210506), (6, 33508755), (7, 28721790), (9, 22339170), (10, 20105253), (14, 14360895), (15, 13403502), (18, 11169585), (21, 9573930), (27, 7446390), (30, 6701751), (35, 5744358), (42, 4786965), (45, 4467834), (54, 3723195), (59, 3407670), (63, 3191310), (70, 2872179), (81, 2482130), (90, 2233917), (105, 1914786), (118, 1703835), (126, 1595655), (135, 1489278), (162, 1241065), (177, 1135890), (189, 1063770), (210, 957393), (270, 744639), (295, 681534), (315, 638262), (354, 567945), (378, 531885), (405, 496426), (413, 486810), (531, 378630), (567, 354590), (590, 340767), (601, 334530), (630, 319131), (810, 248213), (826, 243405), (885, 227178), (945, 212754), (1062, 189315), (1134, 177295), (1202, 167265), (1239, 162270), (1593, 126210), (1770, 113589), (1803, 111510), (1890, 106377), (2065, 97362), (2478, 81135), (2655, 75726), (2835, 70918), (3005, 66906), (3186, 63105), (3606, 55755), (3717, 54090), (4130, 48681), (4207, 47790), (4779, 42070), (5310, 37863), (5409, 37170), (5670, 35459), (6010, 33453), (6195, 32454), (7434, 27045), (7965, 25242), (8414, 23895), (9015, 22302), (9558, 21035), (10818, 18585), (11151, 18030), (12390, 16227), (12621, 15930)]