180367044

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1181}}^1$

素因数の和:1301

約数の個数: 96

約数和(自身を含む): 500411520

約数和(自身を除く): 320044476

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 89, 132, 143, 156, 178, 267, 286, 356, 429, 534, 572, 858, 979, 1068, 1157, 1181, 1716, 1958, 2314, 2362, 2937, 3471, 3543, 3916, 4628, 4724, 5874, 6942, 7086, 11748, 12727, 12991, 13884, 14172, 15353, 25454, 25982, 30706, 38181, 38973, 46059, 50908, 51964, 61412, 76362, 77946, 92118, 105109, 152724, 155892, 168883, 184236, 210218, 315327, 337766, 420436, 506649, 630654, 675532, 1013298, 1156199, 1261308, 1366417, 2026596, 2312398, 2732834, 3468597, 4099251, 4624796, 5465668, 6937194, 8198502, 13874388, 15030587, 16397004, 30061174, 45091761, 60122348, 90183522, 180367044]

約数ペア:

[(1, 180367044), (2, 90183522), (3, 60122348), (4, 45091761), (6, 30061174), (11, 16397004), (12, 15030587), (13, 13874388), (22, 8198502), (26, 6937194), (33, 5465668), (39, 4624796), (44, 4099251), (52, 3468597), (66, 2732834), (78, 2312398), (89, 2026596), (132, 1366417), (143, 1261308), (156, 1156199), (178, 1013298), (267, 675532), (286, 630654), (356, 506649), (429, 420436), (534, 337766), (572, 315327), (858, 210218), (979, 184236), (1068, 168883), (1157, 155892), (1181, 152724), (1716, 105109), (1958, 92118), (2314, 77946), (2362, 76362), (2937, 61412), (3471, 51964), (3543, 50908), (3916, 46059), (4628, 38973), (4724, 38181), (5874, 30706), (6942, 25982), (7086, 25454), (11748, 15353), (12727, 14172), (12991, 13884)]