15691743390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{601}}^1\times {\mathrm{16421}}^1$

素因数の和:17085

約数の個数: 64

約数和(自身を含む): 38436939072

約数和(自身を除く): 22745195682

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 601, 795, 1202, 1590, 1803, 3005, 3606, 6010, 9015, 16421, 18030, 31853, 32842, 49263, 63706, 82105, 95559, 98526, 159265, 164210, 191118, 246315, 318530, 477795, 492630, 870313, 955590, 1740626, 2610939, 4351565, 5221878, 8703130, 9869021, 13054695, 19738042, 26109390, 29607063, 49345105, 59214126, 98690210, 148035315, 296070630, 523058113, 1046116226, 1569174339, 2615290565, 3138348678, 5230581130, 7845871695, 15691743390]

約数ペア:

[(1, 15691743390), (2, 7845871695), (3, 5230581130), (5, 3138348678), (6, 2615290565), (10, 1569174339), (15, 1046116226), (30, 523058113), (53, 296070630), (106, 148035315), (159, 98690210), (265, 59214126), (318, 49345105), (530, 29607063), (601, 26109390), (795, 19738042), (1202, 13054695), (1590, 9869021), (1803, 8703130), (3005, 5221878), (3606, 4351565), (6010, 2610939), (9015, 1740626), (16421, 955590), (18030, 870313), (31853, 492630), (32842, 477795), (49263, 318530), (63706, 246315), (82105, 191118), (95559, 164210), (98526, 159265)]