103636940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:255

約数の個数: 96

約数和(自身を含む): 246758400

約数和(自身を除く): 143121460

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 67, 79, 89, 110, 134, 158, 178, 220, 268, 316, 335, 356, 395, 445, 670, 737, 790, 869, 890, 979, 1340, 1474, 1580, 1738, 1780, 1958, 2948, 3476, 3685, 3916, 4345, 4895, 5293, 5963, 7031, 7370, 8690, 9790, 10586, 11926, 14062, 14740, 17380, 19580, 21172, 23852, 26465, 28124, 29815, 35155, 52930, 58223, 59630, 65593, 70310, 77341, 105860, 116446, 119260, 131186, 140620, 154682, 232892, 262372, 291115, 309364, 327965, 386705, 471077, 582230, 655930, 773410, 942154, 1164460, 1311860, 1546820, 1884308, 2355385, 4710770, 5181847, 9421540, 10363694, 20727388, 25909235, 51818470, 103636940]

約数ペア:

[(1, 103636940), (2, 51818470), (4, 25909235), (5, 20727388), (10, 10363694), (11, 9421540), (20, 5181847), (22, 4710770), (44, 2355385), (55, 1884308), (67, 1546820), (79, 1311860), (89, 1164460), (110, 942154), (134, 773410), (158, 655930), (178, 582230), (220, 471077), (268, 386705), (316, 327965), (335, 309364), (356, 291115), (395, 262372), (445, 232892), (670, 154682), (737, 140620), (790, 131186), (869, 119260), (890, 116446), (979, 105860), (1340, 77341), (1474, 70310), (1580, 65593), (1738, 59630), (1780, 58223), (1958, 52930), (2948, 35155), (3476, 29815), (3685, 28124), (3916, 26465), (4345, 23852), (4895, 21172), (5293, 19580), (5963, 17380), (7031, 14740), (7370, 14062), (8690, 11926), (9790, 10586)]