30154032720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{5982943}}^1$

素因数の和:5982969

約数の個数: 120

約数和(自身を含む): 115734068736

約数和(自身を除く): 85580036016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 5982943, 11965886, 17948829, 23931772, 29914715, 35897658, 41880601, 47863544, 53846487, 59829430, 71795316, 83761202, 89744145, 95727088, 107692974, 119658860, 125641803, 143590632, 167522404, 179488290, 209403005, 215385948, 239317720, 251283606, 269232435, 287181264, 335044808, 358976580, 376925409, 418806010, 430771896, 478635440, 502567212, 538464870, 628209015, 670089616, 717953160, 753850818, 837612020, 861543792, 1005134424, 1076929740, 1256418030, 1435906320, 1507701636, 1675224040, 1884627045, 2010268848, 2153859480, 2512836060, 3015403272, 3350448080, 3769254090, 4307718960, 5025672120, 6030806544, 7538508180, 10051344240, 15077016360, 30154032720]

約数ペア:

[(1, 30154032720), (2, 15077016360), (3, 10051344240), (4, 7538508180), (5, 6030806544), (6, 5025672120), (7, 4307718960), (8, 3769254090), (9, 3350448080), (10, 3015403272), (12, 2512836060), (14, 2153859480), (15, 2010268848), (16, 1884627045), (18, 1675224040), (20, 1507701636), (21, 1435906320), (24, 1256418030), (28, 1076929740), (30, 1005134424), (35, 861543792), (36, 837612020), (40, 753850818), (42, 717953160), (45, 670089616), (48, 628209015), (56, 538464870), (60, 502567212), (63, 478635440), (70, 430771896), (72, 418806010), (80, 376925409), (84, 358976580), (90, 335044808), (105, 287181264), (112, 269232435), (120, 251283606), (126, 239317720), (140, 215385948), (144, 209403005), (168, 179488290), (180, 167522404), (210, 143590632), (240, 125641803), (252, 119658860), (280, 107692974), (315, 95727088), (336, 89744145), (360, 83761202), (420, 71795316), (504, 59829430), (560, 53846487), (630, 47863544), (720, 41880601), (840, 35897658), (1008, 29914715), (1260, 23931772), (1680, 17948829), (2520, 11965886), (5040, 5982943)]