236450970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{53617}}^1$

素因数の和:53644

約数の個数: 72

約数和(自身を含む): 715156884

約数和(自身を除く): 478705914

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 53617, 107234, 160851, 268085, 321702, 375319, 482553, 536170, 750638, 804255, 965106, 1125957, 1608510, 1876595, 2251914, 2412765, 2627233, 3377871, 3753190, 4825530, 5254466, 5629785, 6755742, 7881699, 11259570, 13136165, 15763398, 16889355, 23645097, 26272330, 33778710, 39408495, 47290194, 78816990, 118225485, 236450970]

約数ペア:

[(1, 236450970), (2, 118225485), (3, 78816990), (5, 47290194), (6, 39408495), (7, 33778710), (9, 26272330), (10, 23645097), (14, 16889355), (15, 15763398), (18, 13136165), (21, 11259570), (30, 7881699), (35, 6755742), (42, 5629785), (45, 5254466), (49, 4825530), (63, 3753190), (70, 3377871), (90, 2627233), (98, 2412765), (105, 2251914), (126, 1876595), (147, 1608510), (210, 1125957), (245, 965106), (294, 804255), (315, 750638), (441, 536170), (490, 482553), (630, 375319), (735, 321702), (882, 268085), (1470, 160851), (2205, 107234), (4410, 53617)]