201654630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{746869}}^1$

素因数の和:746885

約数の個数: 32

約数和(自身を含む): 537746400

約数和(自身を除く): 336091770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 746869, 1493738, 2240607, 3734345, 4481214, 6721821, 7468690, 11203035, 13443642, 20165463, 22406070, 33609105, 40330926, 67218210, 100827315, 201654630]

約数ペア:

[(1, 201654630), (2, 100827315), (3, 67218210), (5, 40330926), (6, 33609105), (9, 22406070), (10, 20165463), (15, 13443642), (18, 11203035), (27, 7468690), (30, 6721821), (45, 4481214), (54, 3734345), (90, 2240607), (135, 1493738), (270, 746869)]