156930973020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{96870971}}^1$

素因数の和:96870992

約数の個数: 60

約数和(自身を含む): 492298279704

約数和(自身を除く): 335367306684

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 96870971, 193741942, 290612913, 387483884, 484354855, 581225826, 871838739, 968709710, 1162451652, 1453064565, 1743677478, 1937419420, 2615516217, 2906129130, 3487354956, 4359193695, 5231032434, 5812258260, 7846548651, 8718387390, 10462064868, 13077581085, 15693097302, 17436774780, 26155162170, 31386194604, 39232743255, 52310324340, 78465486510, 156930973020]

約数ペア:

[(1, 156930973020), (2, 78465486510), (3, 52310324340), (4, 39232743255), (5, 31386194604), (6, 26155162170), (9, 17436774780), (10, 15693097302), (12, 13077581085), (15, 10462064868), (18, 8718387390), (20, 7846548651), (27, 5812258260), (30, 5231032434), (36, 4359193695), (45, 3487354956), (54, 2906129130), (60, 2615516217), (81, 1937419420), (90, 1743677478), (108, 1453064565), (135, 1162451652), (162, 968709710), (180, 871838739), (270, 581225826), (324, 484354855), (405, 387483884), (540, 290612913), (810, 193741942), (1620, 96870971)]