352795230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{68771}}^1$

素因数の和:68806

約数の個数: 64

約数和(自身を含む): 990316800

約数和(自身を除く): 637521570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 68771, 137542, 206313, 343855, 412626, 618939, 687710, 1031565, 1237878, 1306649, 1856817, 2063130, 2613298, 3094695, 3713634, 3919947, 6189390, 6533245, 7839894, 9284085, 11759841, 13066490, 18568170, 19599735, 23519682, 35279523, 39199470, 58799205, 70559046, 117598410, 176397615, 352795230]

約数ペア:

[(1, 352795230), (2, 176397615), (3, 117598410), (5, 70559046), (6, 58799205), (9, 39199470), (10, 35279523), (15, 23519682), (18, 19599735), (19, 18568170), (27, 13066490), (30, 11759841), (38, 9284085), (45, 7839894), (54, 6533245), (57, 6189390), (90, 3919947), (95, 3713634), (114, 3094695), (135, 2613298), (171, 2063130), (190, 1856817), (270, 1306649), (285, 1237878), (342, 1031565), (513, 687710), (570, 618939), (855, 412626), (1026, 343855), (1710, 206313), (2565, 137542), (5130, 68771)]