75904430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:334

約数の個数: 96

約数和(自身を含む): 173352960

約数和(自身を除く): 97448530

約数列:

[1, 2, 5, 7, 10, 14, 19, 31, 35, 38, 49, 62, 70, 95, 98, 133, 155, 190, 217, 245, 263, 266, 310, 434, 490, 526, 589, 665, 931, 1085, 1178, 1315, 1330, 1519, 1841, 1862, 2170, 2630, 2945, 3038, 3682, 4123, 4655, 4997, 5890, 7595, 8153, 8246, 9205, 9310, 9994, 12887, 15190, 16306, 18410, 20615, 24985, 25774, 28861, 34979, 40765, 41230, 49970, 57071, 57722, 64435, 69958, 81530, 114142, 128870, 144305, 154907, 174895, 244853, 285355, 288610, 309814, 349790, 399497, 489706, 570710, 774535, 798994, 1084349, 1224265, 1549070, 1997485, 2168698, 2448530, 3994970, 5421745, 7590443, 10843490, 15180886, 37952215, 75904430]

約数ペア:

[(1, 75904430), (2, 37952215), (5, 15180886), (7, 10843490), (10, 7590443), (14, 5421745), (19, 3994970), (31, 2448530), (35, 2168698), (38, 1997485), (49, 1549070), (62, 1224265), (70, 1084349), (95, 798994), (98, 774535), (133, 570710), (155, 489706), (190, 399497), (217, 349790), (245, 309814), (263, 288610), (266, 285355), (310, 244853), (434, 174895), (490, 154907), (526, 144305), (589, 128870), (665, 114142), (931, 81530), (1085, 69958), (1178, 64435), (1315, 57722), (1330, 57071), (1519, 49970), (1841, 41230), (1862, 40765), (2170, 34979), (2630, 28861), (2945, 25774), (3038, 24985), (3682, 20615), (4123, 18410), (4655, 16306), (4997, 15190), (5890, 12887), (7595, 9994), (8153, 9310), (8246, 9205)]