201590370

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{27653}}^1$

素因数の和:27678

約数の個数: 56

約数和(自身を含む): 544064796

約数和(自身を除く): 342474426

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2430, 3645, 7290, 27653, 55306, 82959, 138265, 165918, 248877, 276530, 414795, 497754, 746631, 829590, 1244385, 1493262, 2239893, 2488770, 3733155, 4479786, 6719679, 7466310, 11199465, 13439358, 20159037, 22398930, 33598395, 40318074, 67196790, 100795185, 201590370]

約数ペア:

[(1, 201590370), (2, 100795185), (3, 67196790), (5, 40318074), (6, 33598395), (9, 22398930), (10, 20159037), (15, 13439358), (18, 11199465), (27, 7466310), (30, 6719679), (45, 4479786), (54, 3733155), (81, 2488770), (90, 2239893), (135, 1493262), (162, 1244385), (243, 829590), (270, 746631), (405, 497754), (486, 414795), (729, 276530), (810, 248877), (1215, 165918), (1458, 138265), (2430, 82959), (3645, 55306), (7290, 27653)]