79113870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{509}}^1$

素因数の和:690

約数の個数: 96

約数和(自身を含む): 226268640

約数和(自身を除く): 147154770

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 157, 165, 198, 314, 330, 471, 495, 509, 785, 942, 990, 1018, 1413, 1527, 1570, 1727, 2355, 2545, 2826, 3054, 3454, 4581, 4710, 5090, 5181, 5599, 7065, 7635, 8635, 9162, 10362, 11198, 14130, 15270, 15543, 16797, 17270, 22905, 25905, 27995, 31086, 33594, 45810, 50391, 51810, 55990, 77715, 79913, 83985, 100782, 155430, 159826, 167970, 239739, 251955, 399565, 479478, 503910, 719217, 799130, 879043, 1198695, 1438434, 1758086, 2397390, 2637129, 3596085, 4395215, 5274258, 7192170, 7911387, 8790430, 13185645, 15822774, 26371290, 39556935, 79113870]

約数ペア:

[(1, 79113870), (2, 39556935), (3, 26371290), (5, 15822774), (6, 13185645), (9, 8790430), (10, 7911387), (11, 7192170), (15, 5274258), (18, 4395215), (22, 3596085), (30, 2637129), (33, 2397390), (45, 1758086), (55, 1438434), (66, 1198695), (90, 879043), (99, 799130), (110, 719217), (157, 503910), (165, 479478), (198, 399565), (314, 251955), (330, 239739), (471, 167970), (495, 159826), (509, 155430), (785, 100782), (942, 83985), (990, 79913), (1018, 77715), (1413, 55990), (1527, 51810), (1570, 50391), (1727, 45810), (2355, 33594), (2545, 31086), (2826, 27995), (3054, 25905), (3454, 22905), (4581, 17270), (4710, 16797), (5090, 15543), (5181, 15270), (5599, 14130), (7065, 11198), (7635, 10362), (8635, 9162)]