29454840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{9091}}^1$

素因数の和:9114

約数の個数: 80

約数和(自身を含む): 99011880

約数和(自身を除く): 69557040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 9091, 18182, 27273, 36364, 45455, 54546, 72728, 81819, 90910, 109092, 136365, 163638, 181820, 218184, 245457, 272730, 327276, 363640, 409095, 490914, 545460, 654552, 736371, 818190, 981828, 1090920, 1227285, 1472742, 1636380, 1963656, 2454570, 2945484, 3272760, 3681855, 4909140, 5890968, 7363710, 9818280, 14727420, 29454840]

約数ペア:

[(1, 29454840), (2, 14727420), (3, 9818280), (4, 7363710), (5, 5890968), (6, 4909140), (8, 3681855), (9, 3272760), (10, 2945484), (12, 2454570), (15, 1963656), (18, 1636380), (20, 1472742), (24, 1227285), (27, 1090920), (30, 981828), (36, 818190), (40, 736371), (45, 654552), (54, 545460), (60, 490914), (72, 409095), (81, 363640), (90, 327276), (108, 272730), (120, 245457), (135, 218184), (162, 181820), (180, 163638), (216, 136365), (270, 109092), (324, 90910), (360, 81819), (405, 72728), (540, 54546), (648, 45455), (810, 36364), (1080, 27273), (1620, 18182), (3240, 9091)]