15692774580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{39791}}^1$

素因数の和:40126

約数の個数: 144

約数和(自身を含む): 54576797184

約数和(自身を除く): 38884022604

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, 180, 210, 252, 313, 315, 420, 626, 630, 939, 1252, 1260, 1565, 1878, 2191, 2817, 3130, 3756, 4382, 4695, 5634, 6260, 6573, 8764, 9390, 10955, 11268, 13146, 14085, 18780, 19719, 21910, 26292, 28170, 32865, 39438, 39791, 43820, 56340, 65730, 78876, 79582, 98595, 119373, 131460, 159164, 197190, 198955, 238746, 278537, 358119, 394380, 397910, 477492, 557074, 596865, 716238, 795820, 835611, 1114148, 1193730, 1392685, 1432476, 1671222, 1790595, 2387460, 2506833, 2785370, 3342444, 3581190, 4178055, 5013666, 5570740, 7162380, 8356110, 10027332, 12454583, 12534165, 16712220, 24909166, 25068330, 37363749, 49818332, 50136660, 62272915, 74727498, 87182081, 112091247, 124545830, 149454996, 174364162, 186818745, 224182494, 249091660, 261546243, 348728324, 373637490, 435910405, 448364988, 523092486, 560456235, 747274980, 784638729, 871820810, 1046184972, 1120912470, 1307731215, 1569277458, 1743641620, 2241824940, 2615462430, 3138554916, 3923193645, 5230924860, 7846387290, 15692774580]

約数ペア:

[(1, 15692774580), (2, 7846387290), (3, 5230924860), (4, 3923193645), (5, 3138554916), (6, 2615462430), (7, 2241824940), (9, 1743641620), (10, 1569277458), (12, 1307731215), (14, 1120912470), (15, 1046184972), (18, 871820810), (20, 784638729), (21, 747274980), (28, 560456235), (30, 523092486), (35, 448364988), (36, 435910405), (42, 373637490), (45, 348728324), (60, 261546243), (63, 249091660), (70, 224182494), (84, 186818745), (90, 174364162), (105, 149454996), (126, 124545830), (140, 112091247), (180, 87182081), (210, 74727498), (252, 62272915), (313, 50136660), (315, 49818332), (420, 37363749), (626, 25068330), (630, 24909166), (939, 16712220), (1252, 12534165), (1260, 12454583), (1565, 10027332), (1878, 8356110), (2191, 7162380), (2817, 5570740), (3130, 5013666), (3756, 4178055), (4382, 3581190), (4695, 3342444), (5634, 2785370), (6260, 2506833), (6573, 2387460), (8764, 1790595), (9390, 1671222), (10955, 1432476), (11268, 1392685), (13146, 1193730), (14085, 1114148), (18780, 835611), (19719, 795820), (21910, 716238), (26292, 596865), (28170, 557074), (32865, 477492), (39438, 397910), (39791, 394380), (43820, 358119), (56340, 278537), (65730, 238746), (78876, 198955), (79582, 197190), (98595, 159164), (119373, 131460)]