142665540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1$

素因数の和:473

約数の個数: 96

約数和(自身を含む): 410296320

約数和(自身を除く): 267630780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 191, 211, 236, 295, 354, 382, 422, 573, 590, 633, 708, 764, 844, 885, 955, 1055, 1146, 1180, 1266, 1770, 1910, 2110, 2292, 2532, 2865, 3165, 3540, 3820, 4220, 5730, 6330, 11269, 11460, 12449, 12660, 22538, 24898, 33807, 37347, 40301, 45076, 49796, 56345, 62245, 67614, 74694, 80602, 112690, 120903, 124490, 135228, 149388, 161204, 169035, 186735, 201505, 225380, 241806, 248980, 338070, 373470, 403010, 483612, 604515, 676140, 746940, 806020, 1209030, 2377759, 2418060, 4755518, 7133277, 9511036, 11888795, 14266554, 23777590, 28533108, 35666385, 47555180, 71332770, 142665540]

約数ペア:

[(1, 142665540), (2, 71332770), (3, 47555180), (4, 35666385), (5, 28533108), (6, 23777590), (10, 14266554), (12, 11888795), (15, 9511036), (20, 7133277), (30, 4755518), (59, 2418060), (60, 2377759), (118, 1209030), (177, 806020), (191, 746940), (211, 676140), (236, 604515), (295, 483612), (354, 403010), (382, 373470), (422, 338070), (573, 248980), (590, 241806), (633, 225380), (708, 201505), (764, 186735), (844, 169035), (885, 161204), (955, 149388), (1055, 135228), (1146, 124490), (1180, 120903), (1266, 112690), (1770, 80602), (1910, 74694), (2110, 67614), (2292, 62245), (2532, 56345), (2865, 49796), (3165, 45076), (3540, 40301), (3820, 37347), (4220, 33807), (5730, 24898), (6330, 22538), (11269, 12660), (11460, 12449)]