6087630420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^3\times {\mathrm{149}}^1$

素因数の和:347

約数の個数: 144

約数和(自身を含む): 18899571600

約数和(自身を除く): 12811941180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 149, 180, 183, 244, 298, 305, 366, 447, 549, 596, 610, 732, 745, 894, 915, 1098, 1220, 1341, 1490, 1788, 1830, 2196, 2235, 2682, 2745, 2980, 3660, 3721, 4470, 5364, 5490, 6705, 7442, 8940, 9089, 10980, 11163, 13410, 14884, 18178, 18605, 22326, 26820, 27267, 33489, 36356, 37210, 44652, 45445, 54534, 55815, 66978, 74420, 81801, 90890, 109068, 111630, 133956, 136335, 163602, 167445, 181780, 223260, 226981, 272670, 327204, 334890, 409005, 453962, 545340, 554429, 669780, 680943, 818010, 907924, 1108858, 1134905, 1361886, 1636020, 1663287, 2042829, 2217716, 2269810, 2723772, 2772145, 3326574, 3404715, 4085658, 4539620, 4989861, 5544290, 6653148, 6809430, 8171316, 8316435, 9979722, 10214145, 11088580, 13618860, 16632870, 19959444, 20428290, 24949305, 33265740, 33820169, 40856580, 49898610, 67640338, 99797220, 101460507, 135280676, 169100845, 202921014, 304381521, 338201690, 405842028, 507302535, 608763042, 676403380, 1014605070, 1217526084, 1521907605, 2029210140, 3043815210, 6087630420]

約数ペア:

[(1, 6087630420), (2, 3043815210), (3, 2029210140), (4, 1521907605), (5, 1217526084), (6, 1014605070), (9, 676403380), (10, 608763042), (12, 507302535), (15, 405842028), (18, 338201690), (20, 304381521), (30, 202921014), (36, 169100845), (45, 135280676), (60, 101460507), (61, 99797220), (90, 67640338), (122, 49898610), (149, 40856580), (180, 33820169), (183, 33265740), (244, 24949305), (298, 20428290), (305, 19959444), (366, 16632870), (447, 13618860), (549, 11088580), (596, 10214145), (610, 9979722), (732, 8316435), (745, 8171316), (894, 6809430), (915, 6653148), (1098, 5544290), (1220, 4989861), (1341, 4539620), (1490, 4085658), (1788, 3404715), (1830, 3326574), (2196, 2772145), (2235, 2723772), (2682, 2269810), (2745, 2217716), (2980, 2042829), (3660, 1663287), (3721, 1636020), (4470, 1361886), (5364, 1134905), (5490, 1108858), (6705, 907924), (7442, 818010), (8940, 680943), (9089, 669780), (10980, 554429), (11163, 545340), (13410, 453962), (14884, 409005), (18178, 334890), (18605, 327204), (22326, 272670), (26820, 226981), (27267, 223260), (33489, 181780), (36356, 167445), (37210, 163602), (44652, 136335), (45445, 133956), (54534, 111630), (55815, 109068), (66978, 90890), (74420, 81801)]