29776590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{887}}^1$

素因数の和:1273

約数の個数: 48

約数和(自身を含む): 77714208

約数和(自身を除く): 47937618

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 373, 746, 887, 1119, 1774, 1865, 2238, 2661, 3357, 3730, 4435, 5322, 5595, 6714, 7983, 8870, 11190, 13305, 15966, 16785, 26610, 33570, 39915, 79830, 330851, 661702, 992553, 1654255, 1985106, 2977659, 3308510, 4962765, 5955318, 9925530, 14888295, 29776590]

約数ペア:

[(1, 29776590), (2, 14888295), (3, 9925530), (5, 5955318), (6, 4962765), (9, 3308510), (10, 2977659), (15, 1985106), (18, 1654255), (30, 992553), (45, 661702), (90, 330851), (373, 79830), (746, 39915), (887, 33570), (1119, 26610), (1774, 16785), (1865, 15966), (2238, 13305), (2661, 11190), (3357, 8870), (3730, 7983), (4435, 6714), (5322, 5595)]