331436610

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{373}}^1\times {\mathrm{1097}}^1$

素因数の和:1489

約数の個数: 80

約数和(自身を含む): 894400056

約数和(自身を除く): 562963446

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 373, 405, 746, 810, 1097, 1119, 1865, 2194, 2238, 3291, 3357, 3730, 5485, 5595, 6582, 6714, 9873, 10071, 10970, 11190, 16455, 16785, 19746, 20142, 29619, 30213, 32910, 33570, 49365, 50355, 59238, 60426, 88857, 98730, 100710, 148095, 151065, 177714, 296190, 302130, 409181, 444285, 818362, 888570, 1227543, 2045905, 2455086, 3682629, 4091810, 6137715, 7365258, 11047887, 12275430, 18413145, 22095774, 33143661, 36826290, 55239435, 66287322, 110478870, 165718305, 331436610]

約数ペア:

[(1, 331436610), (2, 165718305), (3, 110478870), (5, 66287322), (6, 55239435), (9, 36826290), (10, 33143661), (15, 22095774), (18, 18413145), (27, 12275430), (30, 11047887), (45, 7365258), (54, 6137715), (81, 4091810), (90, 3682629), (135, 2455086), (162, 2045905), (270, 1227543), (373, 888570), (405, 818362), (746, 444285), (810, 409181), (1097, 302130), (1119, 296190), (1865, 177714), (2194, 151065), (2238, 148095), (3291, 100710), (3357, 98730), (3730, 88857), (5485, 60426), (5595, 59238), (6582, 50355), (6714, 49365), (9873, 33570), (10071, 32910), (10970, 30213), (11190, 29619), (16455, 20142), (16785, 19746)]