29793420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1$

素因数の和:421

約数の個数: 120

約数和(自身を含む): 95500944

約数和(自身を除く): 65707524

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 81, 90, 106, 108, 135, 159, 162, 180, 212, 265, 270, 318, 324, 347, 405, 477, 530, 540, 636, 694, 795, 810, 954, 1041, 1060, 1388, 1431, 1590, 1620, 1735, 1908, 2082, 2385, 2862, 3123, 3180, 3470, 4164, 4293, 4770, 5205, 5724, 6246, 6940, 7155, 8586, 9369, 9540, 10410, 12492, 14310, 15615, 17172, 18391, 18738, 20820, 21465, 28107, 28620, 31230, 36782, 37476, 42930, 46845, 55173, 56214, 62460, 73564, 85860, 91955, 93690, 110346, 112428, 140535, 165519, 183910, 187380, 220692, 275865, 281070, 331038, 367820, 496557, 551730, 562140, 662076, 827595, 993114, 1103460, 1489671, 1655190, 1986228, 2482785, 2979342, 3310380, 4965570, 5958684, 7448355, 9931140, 14896710, 29793420]

約数ペア:

[(1, 29793420), (2, 14896710), (3, 9931140), (4, 7448355), (5, 5958684), (6, 4965570), (9, 3310380), (10, 2979342), (12, 2482785), (15, 1986228), (18, 1655190), (20, 1489671), (27, 1103460), (30, 993114), (36, 827595), (45, 662076), (53, 562140), (54, 551730), (60, 496557), (81, 367820), (90, 331038), (106, 281070), (108, 275865), (135, 220692), (159, 187380), (162, 183910), (180, 165519), (212, 140535), (265, 112428), (270, 110346), (318, 93690), (324, 91955), (347, 85860), (405, 73564), (477, 62460), (530, 56214), (540, 55173), (636, 46845), (694, 42930), (795, 37476), (810, 36782), (954, 31230), (1041, 28620), (1060, 28107), (1388, 21465), (1431, 20820), (1590, 18738), (1620, 18391), (1735, 17172), (1908, 15615), (2082, 14310), (2385, 12492), (2862, 10410), (3123, 9540), (3180, 9369), (3470, 8586), (4164, 7155), (4293, 6940), (4770, 6246), (5205, 5724)]