29995164

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:260

約数の個数: 96

約数和(自身を含む): 82286400

約数和(自身を除く): 52291236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 61, 87, 108, 116, 122, 157, 174, 183, 244, 261, 314, 348, 366, 471, 522, 549, 628, 732, 783, 942, 1044, 1098, 1413, 1566, 1647, 1769, 1884, 2196, 2826, 3132, 3294, 3538, 4239, 4553, 5307, 5652, 6588, 7076, 8478, 9106, 9577, 10614, 13659, 15921, 16956, 18212, 19154, 21228, 27318, 28731, 31842, 38308, 40977, 47763, 54636, 57462, 63684, 81954, 86193, 95526, 114924, 122931, 163908, 172386, 191052, 245862, 258579, 277733, 344772, 491724, 517158, 555466, 833199, 1034316, 1110932, 1666398, 2499597, 3332796, 4999194, 7498791, 9998388, 14997582, 29995164]

約数ペア:

[(1, 29995164), (2, 14997582), (3, 9998388), (4, 7498791), (6, 4999194), (9, 3332796), (12, 2499597), (18, 1666398), (27, 1110932), (29, 1034316), (36, 833199), (54, 555466), (58, 517158), (61, 491724), (87, 344772), (108, 277733), (116, 258579), (122, 245862), (157, 191052), (174, 172386), (183, 163908), (244, 122931), (261, 114924), (314, 95526), (348, 86193), (366, 81954), (471, 63684), (522, 57462), (549, 54636), (628, 47763), (732, 40977), (783, 38308), (942, 31842), (1044, 28731), (1098, 27318), (1413, 21228), (1566, 19154), (1647, 18212), (1769, 16956), (1884, 15921), (2196, 13659), (2826, 10614), (3132, 9577), (3294, 9106), (3538, 8478), (4239, 7076), (4553, 6588), (5307, 5652)]