69611820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{269}}^1$

素因数の和:527

約数の個数: 96

約数和(自身を含む): 206841600

約数和(自身を除く): 137229780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 227, 228, 269, 285, 380, 454, 538, 570, 681, 807, 908, 1076, 1135, 1140, 1345, 1362, 1614, 2270, 2690, 2724, 3228, 3405, 4035, 4313, 4540, 5111, 5380, 6810, 8070, 8626, 10222, 12939, 13620, 15333, 16140, 17252, 20444, 21565, 25555, 25878, 30666, 43130, 51110, 51756, 61063, 61332, 64695, 76665, 86260, 102220, 122126, 129390, 153330, 183189, 244252, 258780, 305315, 306660, 366378, 610630, 732756, 915945, 1160197, 1221260, 1831890, 2320394, 3480591, 3663780, 4640788, 5800985, 6961182, 11601970, 13922364, 17402955, 23203940, 34805910, 69611820]

約数ペア:

[(1, 69611820), (2, 34805910), (3, 23203940), (4, 17402955), (5, 13922364), (6, 11601970), (10, 6961182), (12, 5800985), (15, 4640788), (19, 3663780), (20, 3480591), (30, 2320394), (38, 1831890), (57, 1221260), (60, 1160197), (76, 915945), (95, 732756), (114, 610630), (190, 366378), (227, 306660), (228, 305315), (269, 258780), (285, 244252), (380, 183189), (454, 153330), (538, 129390), (570, 122126), (681, 102220), (807, 86260), (908, 76665), (1076, 64695), (1135, 61332), (1140, 61063), (1345, 51756), (1362, 51110), (1614, 43130), (2270, 30666), (2690, 25878), (2724, 25555), (3228, 21565), (3405, 20444), (4035, 17252), (4313, 16140), (4540, 15333), (5111, 13620), (5380, 12939), (6810, 10222), (8070, 8626)]