15133890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16273}}^1$

素因数の和:16314

約数の個数: 32

約数和(自身を含む): 37495296

約数和(自身を除く): 22361406

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 16273, 32546, 48819, 81365, 97638, 162730, 244095, 488190, 504463, 1008926, 1513389, 2522315, 3026778, 5044630, 7566945, 15133890]

約数ペア:

[(1, 15133890), (2, 7566945), (3, 5044630), (5, 3026778), (6, 2522315), (10, 1513389), (15, 1008926), (30, 504463), (31, 488190), (62, 244095), (93, 162730), (155, 97638), (186, 81365), (310, 48819), (465, 32546), (930, 16273)]