86538060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{397}}^1$

素因数の和:592

約数の個数: 144

約数和(自身を含む): 302492736

約数和(自身を除く): 215954676

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 173, 180, 210, 252, 315, 346, 397, 420, 519, 630, 692, 794, 865, 1038, 1191, 1211, 1260, 1557, 1588, 1730, 1985, 2076, 2382, 2422, 2595, 2779, 3114, 3460, 3573, 3633, 3970, 4764, 4844, 5190, 5558, 5955, 6055, 6228, 7146, 7266, 7785, 7940, 8337, 10380, 10899, 11116, 11910, 12110, 13895, 14292, 14532, 15570, 16674, 17865, 18165, 21798, 23820, 24220, 25011, 27790, 31140, 33348, 35730, 36330, 41685, 43596, 50022, 54495, 55580, 68681, 71460, 72660, 83370, 100044, 108990, 125055, 137362, 166740, 206043, 217980, 250110, 274724, 343405, 412086, 480767, 500220, 618129, 686810, 824172, 961534, 1030215, 1236258, 1373620, 1442301, 1923068, 2060430, 2403835, 2472516, 2884602, 3090645, 4120860, 4326903, 4807670, 5769204, 6181290, 7211505, 8653806, 9615340, 12362580, 14423010, 17307612, 21634515, 28846020, 43269030, 86538060]

約数ペア:

[(1, 86538060), (2, 43269030), (3, 28846020), (4, 21634515), (5, 17307612), (6, 14423010), (7, 12362580), (9, 9615340), (10, 8653806), (12, 7211505), (14, 6181290), (15, 5769204), (18, 4807670), (20, 4326903), (21, 4120860), (28, 3090645), (30, 2884602), (35, 2472516), (36, 2403835), (42, 2060430), (45, 1923068), (60, 1442301), (63, 1373620), (70, 1236258), (84, 1030215), (90, 961534), (105, 824172), (126, 686810), (140, 618129), (173, 500220), (180, 480767), (210, 412086), (252, 343405), (315, 274724), (346, 250110), (397, 217980), (420, 206043), (519, 166740), (630, 137362), (692, 125055), (794, 108990), (865, 100044), (1038, 83370), (1191, 72660), (1211, 71460), (1260, 68681), (1557, 55580), (1588, 54495), (1730, 50022), (1985, 43596), (2076, 41685), (2382, 36330), (2422, 35730), (2595, 33348), (2779, 31140), (3114, 27790), (3460, 25011), (3573, 24220), (3633, 23820), (3970, 21798), (4764, 18165), (4844, 17865), (5190, 16674), (5558, 15570), (5955, 14532), (6055, 14292), (6228, 13895), (7146, 12110), (7266, 11910), (7785, 11116), (7940, 10899), (8337, 10380)]