654091470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{2422561}}^1$

素因数の和:2422577

約数の個数: 32

約数和(自身を含む): 1744244640

約数和(自身を除く): 1090153170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 2422561, 4845122, 7267683, 12112805, 14535366, 21803049, 24225610, 36338415, 43606098, 65409147, 72676830, 109015245, 130818294, 218030490, 327045735, 654091470]

約数ペア:

[(1, 654091470), (2, 327045735), (3, 218030490), (5, 130818294), (6, 109015245), (9, 72676830), (10, 65409147), (15, 43606098), (18, 36338415), (27, 24225610), (30, 21803049), (45, 14535366), (54, 12112805), (90, 7267683), (135, 4845122), (270, 2422561)]