1156552290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{115771}}^1$

素因数の和:115824

約数の個数: 64

約数和(自身を含む): 3167521920

約数和(自身を除く): 2010969630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 90, 111, 135, 185, 222, 270, 333, 370, 555, 666, 999, 1110, 1665, 1998, 3330, 4995, 9990, 115771, 231542, 347313, 578855, 694626, 1041939, 1157710, 1736565, 2083878, 3125817, 3473130, 4283527, 5209695, 6251634, 8567054, 10419390, 12850581, 15629085, 21417635, 25701162, 31258170, 38551743, 42835270, 64252905, 77103486, 115655229, 128505810, 192758715, 231310458, 385517430, 578276145, 1156552290]

約数ペア:

[(1, 1156552290), (2, 578276145), (3, 385517430), (5, 231310458), (6, 192758715), (9, 128505810), (10, 115655229), (15, 77103486), (18, 64252905), (27, 42835270), (30, 38551743), (37, 31258170), (45, 25701162), (54, 21417635), (74, 15629085), (90, 12850581), (111, 10419390), (135, 8567054), (185, 6251634), (222, 5209695), (270, 4283527), (333, 3473130), (370, 3125817), (555, 2083878), (666, 1736565), (999, 1157710), (1110, 1041939), (1665, 694626), (1998, 578855), (3330, 347313), (4995, 231542), (9990, 115771)]