83866260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1$

素因数の和:505

約数の個数: 96

約数和(自身を含む): 245266560

約数和(自身を除く): 161400300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 157, 174, 290, 307, 314, 348, 435, 471, 580, 614, 628, 785, 870, 921, 942, 1228, 1535, 1570, 1740, 1842, 1884, 2355, 3070, 3140, 3684, 4553, 4605, 4710, 6140, 8903, 9106, 9210, 9420, 13659, 17806, 18212, 18420, 22765, 26709, 27318, 35612, 44515, 45530, 48199, 53418, 54636, 68295, 89030, 91060, 96398, 106836, 133545, 136590, 144597, 178060, 192796, 240995, 267090, 273180, 289194, 481990, 534180, 578388, 722985, 963980, 1397771, 1445970, 2795542, 2891940, 4193313, 5591084, 6988855, 8386626, 13977710, 16773252, 20966565, 27955420, 41933130, 83866260]

約数ペア:

[(1, 83866260), (2, 41933130), (3, 27955420), (4, 20966565), (5, 16773252), (6, 13977710), (10, 8386626), (12, 6988855), (15, 5591084), (20, 4193313), (29, 2891940), (30, 2795542), (58, 1445970), (60, 1397771), (87, 963980), (116, 722985), (145, 578388), (157, 534180), (174, 481990), (290, 289194), (307, 273180), (314, 267090), (348, 240995), (435, 192796), (471, 178060), (580, 144597), (614, 136590), (628, 133545), (785, 106836), (870, 96398), (921, 91060), (942, 89030), (1228, 68295), (1535, 54636), (1570, 53418), (1740, 48199), (1842, 45530), (1884, 44515), (2355, 35612), (3070, 27318), (3140, 26709), (3684, 22765), (4553, 18420), (4605, 18212), (4710, 17806), (6140, 13659), (8903, 9420), (9106, 9210)]