142183860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26041}}^1$

素因数の和:26073

約数の個数: 96

約数和(自身を含む): 490006272

約数和(自身を除く): 347822412

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 26041, 52082, 78123, 104164, 130205, 156246, 182287, 260410, 312492, 338533, 364574, 390615, 520820, 546861, 677066, 729148, 781230, 911435, 1015599, 1093722, 1354132, 1562460, 1692665, 1822870, 2031198, 2187444, 2369731, 2734305, 3385330, 3645740, 4062396, 4739462, 5077995, 5468610, 6770660, 7109193, 9478924, 10155990, 10937220, 11848655, 14218386, 20311980, 23697310, 28436772, 35545965, 47394620, 71091930, 142183860]

約数ペア:

[(1, 142183860), (2, 71091930), (3, 47394620), (4, 35545965), (5, 28436772), (6, 23697310), (7, 20311980), (10, 14218386), (12, 11848655), (13, 10937220), (14, 10155990), (15, 9478924), (20, 7109193), (21, 6770660), (26, 5468610), (28, 5077995), (30, 4739462), (35, 4062396), (39, 3645740), (42, 3385330), (52, 2734305), (60, 2369731), (65, 2187444), (70, 2031198), (78, 1822870), (84, 1692665), (91, 1562460), (105, 1354132), (130, 1093722), (140, 1015599), (156, 911435), (182, 781230), (195, 729148), (210, 677066), (260, 546861), (273, 520820), (364, 390615), (390, 364574), (420, 338533), (455, 312492), (546, 260410), (780, 182287), (910, 156246), (1092, 130205), (1365, 104164), (1820, 78123), (2730, 52082), (5460, 26041)]