142227090

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3313}}^1$

素因数の和:3385

約数の個数: 80

約数和(自身を含む): 389766168

約数和(自身を除く): 247539078

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 81, 90, 106, 135, 159, 162, 265, 270, 318, 405, 477, 530, 795, 810, 954, 1431, 1590, 2385, 2862, 3313, 4293, 4770, 6626, 7155, 8586, 9939, 14310, 16565, 19878, 21465, 29817, 33130, 42930, 49695, 59634, 89451, 99390, 149085, 175589, 178902, 268353, 298170, 351178, 447255, 526767, 536706, 877945, 894510, 1053534, 1341765, 1580301, 1755890, 2633835, 2683530, 3160602, 4740903, 5267670, 7901505, 9481806, 14222709, 15803010, 23704515, 28445418, 47409030, 71113545, 142227090]

約数ペア:

[(1, 142227090), (2, 71113545), (3, 47409030), (5, 28445418), (6, 23704515), (9, 15803010), (10, 14222709), (15, 9481806), (18, 7901505), (27, 5267670), (30, 4740903), (45, 3160602), (53, 2683530), (54, 2633835), (81, 1755890), (90, 1580301), (106, 1341765), (135, 1053534), (159, 894510), (162, 877945), (265, 536706), (270, 526767), (318, 447255), (405, 351178), (477, 298170), (530, 268353), (795, 178902), (810, 175589), (954, 149085), (1431, 99390), (1590, 89451), (2385, 59634), (2862, 49695), (3313, 42930), (4293, 33130), (4770, 29817), (6626, 21465), (7155, 19878), (8586, 16565), (9939, 14310)]