611852820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{757}}^1$

素因数の和:1497

約数の個数: 96

約数和(自身を含む): 1808284800

約数和(自身を除く): 1196431980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 709, 757, 1140, 1418, 1514, 2127, 2271, 2836, 3028, 3545, 3785, 4254, 4542, 7090, 7570, 8508, 9084, 10635, 11355, 13471, 14180, 14383, 15140, 21270, 22710, 26942, 28766, 40413, 42540, 43149, 45420, 53884, 57532, 67355, 71915, 80826, 86298, 134710, 143830, 161652, 172596, 202065, 215745, 269420, 287660, 404130, 431490, 536713, 808260, 862980, 1073426, 1610139, 2146852, 2683565, 3220278, 5367130, 6440556, 8050695, 10197547, 10734260, 16101390, 20395094, 30592641, 32202780, 40790188, 50987735, 61185282, 101975470, 122370564, 152963205, 203950940, 305926410, 611852820]

約数ペア:

[(1, 611852820), (2, 305926410), (3, 203950940), (4, 152963205), (5, 122370564), (6, 101975470), (10, 61185282), (12, 50987735), (15, 40790188), (19, 32202780), (20, 30592641), (30, 20395094), (38, 16101390), (57, 10734260), (60, 10197547), (76, 8050695), (95, 6440556), (114, 5367130), (190, 3220278), (228, 2683565), (285, 2146852), (380, 1610139), (570, 1073426), (709, 862980), (757, 808260), (1140, 536713), (1418, 431490), (1514, 404130), (2127, 287660), (2271, 269420), (2836, 215745), (3028, 202065), (3545, 172596), (3785, 161652), (4254, 143830), (4542, 134710), (7090, 86298), (7570, 80826), (8508, 71915), (9084, 67355), (10635, 57532), (11355, 53884), (13471, 45420), (14180, 43149), (14383, 42540), (15140, 40413), (21270, 28766), (22710, 26942)]