20134697055

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{74453}}^1$

素因数の和:74632

約数の個数: 48

約数和(自身を含む): 35648575200

約数和(自身を除く): 15513878145

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 149, 165, 363, 447, 605, 745, 1639, 1815, 2235, 4917, 8195, 18029, 24585, 54087, 74453, 90145, 223359, 270435, 372265, 818983, 1116795, 2456949, 4094915, 9008813, 11093497, 12284745, 27026439, 33280491, 45044065, 55467485, 122028467, 135132195, 166402455, 366085401, 610142335, 1342313137, 1830427005, 4026939411, 6711565685, 20134697055]

約数ペア:

[(1, 20134697055), (3, 6711565685), (5, 4026939411), (11, 1830427005), (15, 1342313137), (33, 610142335), (55, 366085401), (121, 166402455), (149, 135132195), (165, 122028467), (363, 55467485), (447, 45044065), (605, 33280491), (745, 27026439), (1639, 12284745), (1815, 11093497), (2235, 9008813), (4917, 4094915), (8195, 2456949), (18029, 1116795), (24585, 818983), (54087, 372265), (74453, 270435), (90145, 223359)]