227081790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{194087}}^1$

素因数の和:194113

約数の個数: 48

約数和(自身を含む): 635832288

約数和(自身を除く): 408750498

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 194087, 388174, 582261, 970435, 1164522, 1746783, 1940870, 2523131, 2911305, 3493566, 5046262, 5822610, 7569393, 8733915, 12615655, 15138786, 17467830, 22708179, 25231310, 37846965, 45416358, 75693930, 113540895, 227081790]

約数ペア:

[(1, 227081790), (2, 113540895), (3, 75693930), (5, 45416358), (6, 37846965), (9, 25231310), (10, 22708179), (13, 17467830), (15, 15138786), (18, 12615655), (26, 8733915), (30, 7569393), (39, 5822610), (45, 5046262), (65, 3493566), (78, 2911305), (90, 2523131), (117, 1940870), (130, 1746783), (195, 1164522), (234, 970435), (390, 582261), (585, 388174), (1170, 194087)]