149234130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{449}}^1\times {\mathrm{1231}}^1$

素因数の和:1696

約数の個数: 64

約数和(自身を含む): 399168000

約数和(自身を除く): 249933870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 449, 898, 1231, 1347, 2245, 2462, 2694, 3693, 4041, 4490, 6155, 6735, 7386, 8082, 11079, 12123, 12310, 13470, 18465, 20205, 22158, 24246, 33237, 36930, 40410, 55395, 60615, 66474, 110790, 121230, 166185, 332370, 552719, 1105438, 1658157, 2763595, 3316314, 4974471, 5527190, 8290785, 9948942, 14923413, 16581570, 24872355, 29846826, 49744710, 74617065, 149234130]

約数ペア:

[(1, 149234130), (2, 74617065), (3, 49744710), (5, 29846826), (6, 24872355), (9, 16581570), (10, 14923413), (15, 9948942), (18, 8290785), (27, 5527190), (30, 4974471), (45, 3316314), (54, 2763595), (90, 1658157), (135, 1105438), (270, 552719), (449, 332370), (898, 166185), (1231, 121230), (1347, 110790), (2245, 66474), (2462, 60615), (2694, 55395), (3693, 40410), (4041, 36930), (4490, 33237), (6155, 24246), (6735, 22158), (7386, 20205), (8082, 18465), (11079, 13470), (12123, 12310)]