274644090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1871}}^1$

素因数の和:2124

約数の個数: 96

約数和(自身を含む): 820025856

約数和(自身を除く): 545381766

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 233, 315, 466, 630, 699, 1165, 1398, 1631, 1871, 2097, 2330, 3262, 3495, 3742, 4194, 4893, 5613, 6990, 8155, 9355, 9786, 10485, 11226, 13097, 14679, 16310, 16839, 18710, 20970, 24465, 26194, 28065, 29358, 33678, 39291, 48930, 56130, 65485, 73395, 78582, 84195, 117873, 130970, 146790, 168390, 196455, 235746, 392910, 435943, 589365, 871886, 1178730, 1307829, 2179715, 2615658, 3051601, 3923487, 4359430, 6103202, 6539145, 7846974, 9154803, 13078290, 15258005, 18309606, 19617435, 27464409, 30516010, 39234870, 45774015, 54928818, 91548030, 137322045, 274644090]

約数ペア:

[(1, 274644090), (2, 137322045), (3, 91548030), (5, 54928818), (6, 45774015), (7, 39234870), (9, 30516010), (10, 27464409), (14, 19617435), (15, 18309606), (18, 15258005), (21, 13078290), (30, 9154803), (35, 7846974), (42, 6539145), (45, 6103202), (63, 4359430), (70, 3923487), (90, 3051601), (105, 2615658), (126, 2179715), (210, 1307829), (233, 1178730), (315, 871886), (466, 589365), (630, 435943), (699, 392910), (1165, 235746), (1398, 196455), (1631, 168390), (1871, 146790), (2097, 130970), (2330, 117873), (3262, 84195), (3495, 78582), (3742, 73395), (4194, 65485), (4893, 56130), (5613, 48930), (6990, 39291), (8155, 33678), (9355, 29358), (9786, 28065), (10485, 26194), (11226, 24465), (13097, 20970), (14679, 18710), (16310, 16839)]