150343180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:887

約数の個数: 96

約数和(自身を含む): 366686208

約数和(自身を除く): 216343028

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 31, 46, 52, 62, 65, 92, 115, 124, 130, 155, 230, 260, 299, 310, 403, 460, 598, 620, 713, 806, 811, 1196, 1426, 1495, 1612, 1622, 2015, 2852, 2990, 3244, 3565, 4030, 4055, 5980, 7130, 8060, 8110, 9269, 10543, 14260, 16220, 18538, 18653, 21086, 25141, 37076, 37306, 42172, 46345, 50282, 52715, 74612, 92690, 93265, 100564, 105430, 125705, 185380, 186530, 210860, 242489, 251410, 326833, 373060, 484978, 502820, 578243, 653666, 969956, 1156486, 1212445, 1307332, 1634165, 2312972, 2424890, 2891215, 3268330, 4849780, 5782430, 6536660, 7517159, 11564860, 15034318, 30068636, 37585795, 75171590, 150343180]

約数ペア:

[(1, 150343180), (2, 75171590), (4, 37585795), (5, 30068636), (10, 15034318), (13, 11564860), (20, 7517159), (23, 6536660), (26, 5782430), (31, 4849780), (46, 3268330), (52, 2891215), (62, 2424890), (65, 2312972), (92, 1634165), (115, 1307332), (124, 1212445), (130, 1156486), (155, 969956), (230, 653666), (260, 578243), (299, 502820), (310, 484978), (403, 373060), (460, 326833), (598, 251410), (620, 242489), (713, 210860), (806, 186530), (811, 185380), (1196, 125705), (1426, 105430), (1495, 100564), (1612, 93265), (1622, 92690), (2015, 74612), (2852, 52715), (2990, 50282), (3244, 46345), (3565, 42172), (4030, 37306), (4055, 37076), (5980, 25141), (7130, 21086), (8060, 18653), (8110, 18538), (9269, 16220), (10543, 14260)]