27280170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7393}}^1$

素因数の和:7447

約数の個数: 48

約数和(自身を含む): 72668232

約数和(自身を除く): 45388062

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690, 7393, 14786, 22179, 36965, 44358, 66537, 73930, 110895, 133074, 221790, 303113, 332685, 606226, 665370, 909339, 1515565, 1818678, 2728017, 3031130, 4546695, 5456034, 9093390, 13640085, 27280170]

約数ペア:

[(1, 27280170), (2, 13640085), (3, 9093390), (5, 5456034), (6, 4546695), (9, 3031130), (10, 2728017), (15, 1818678), (18, 1515565), (30, 909339), (41, 665370), (45, 606226), (82, 332685), (90, 303113), (123, 221790), (205, 133074), (246, 110895), (369, 73930), (410, 66537), (615, 44358), (738, 36965), (1230, 22179), (1845, 14786), (3690, 7393)]