78178230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22273}}^1$

素因数の和:22302

約数の個数: 64

約数和(自身を含む): 224521920

約数和(自身を除く): 146343690

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 22273, 44546, 66819, 111365, 133638, 200457, 222730, 289549, 334095, 400914, 579098, 601371, 668190, 868647, 1002285, 1202742, 1447745, 1737294, 2004570, 2605941, 2895490, 3006855, 4343235, 5211882, 6013710, 7817823, 8686470, 13029705, 15635646, 26059410, 39089115, 78178230]

約数ペア:

[(1, 78178230), (2, 39089115), (3, 26059410), (5, 15635646), (6, 13029705), (9, 8686470), (10, 7817823), (13, 6013710), (15, 5211882), (18, 4343235), (26, 3006855), (27, 2895490), (30, 2605941), (39, 2004570), (45, 1737294), (54, 1447745), (65, 1202742), (78, 1002285), (90, 868647), (117, 668190), (130, 601371), (135, 579098), (195, 400914), (234, 334095), (270, 289549), (351, 222730), (390, 200457), (585, 133638), (702, 111365), (1170, 66819), (1755, 44546), (3510, 22273)]