29746020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:397

約数の個数: 96

約数和(自身を含む): 88905600

約数和(自身を除く): 59159580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 97, 114, 190, 194, 228, 269, 285, 291, 380, 388, 485, 538, 570, 582, 807, 970, 1076, 1140, 1164, 1345, 1455, 1614, 1843, 1940, 2690, 2910, 3228, 3686, 4035, 5111, 5380, 5529, 5820, 7372, 8070, 9215, 10222, 11058, 15333, 16140, 18430, 20444, 22116, 25555, 26093, 27645, 30666, 36860, 51110, 52186, 55290, 61332, 76665, 78279, 102220, 104372, 110580, 130465, 153330, 156558, 260930, 306660, 313116, 391395, 495767, 521860, 782790, 991534, 1487301, 1565580, 1983068, 2478835, 2974602, 4957670, 5949204, 7436505, 9915340, 14873010, 29746020]

約数ペア:

[(1, 29746020), (2, 14873010), (3, 9915340), (4, 7436505), (5, 5949204), (6, 4957670), (10, 2974602), (12, 2478835), (15, 1983068), (19, 1565580), (20, 1487301), (30, 991534), (38, 782790), (57, 521860), (60, 495767), (76, 391395), (95, 313116), (97, 306660), (114, 260930), (190, 156558), (194, 153330), (228, 130465), (269, 110580), (285, 104372), (291, 102220), (380, 78279), (388, 76665), (485, 61332), (538, 55290), (570, 52186), (582, 51110), (807, 36860), (970, 30666), (1076, 27645), (1140, 26093), (1164, 25555), (1345, 22116), (1455, 20444), (1614, 18430), (1843, 16140), (1940, 15333), (2690, 11058), (2910, 10222), (3228, 9215), (3686, 8070), (4035, 7372), (5111, 5820), (5380, 5529)]