972156690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{797}}^1\times {\mathrm{13553}}^1$

素因数の和:14363

約数の個数: 48

約数和(自身を含む): 2530965528

約数和(自身を除く): 1558808838

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 797, 1594, 2391, 3985, 4782, 7173, 7970, 11955, 13553, 14346, 23910, 27106, 35865, 40659, 67765, 71730, 81318, 121977, 135530, 203295, 243954, 406590, 609885, 1219770, 10801741, 21603482, 32405223, 54008705, 64810446, 97215669, 108017410, 162026115, 194431338, 324052230, 486078345, 972156690]

約数ペア:

[(1, 972156690), (2, 486078345), (3, 324052230), (5, 194431338), (6, 162026115), (9, 108017410), (10, 97215669), (15, 64810446), (18, 54008705), (30, 32405223), (45, 21603482), (90, 10801741), (797, 1219770), (1594, 609885), (2391, 406590), (3985, 243954), (4782, 203295), (7173, 135530), (7970, 121977), (11955, 81318), (13553, 71730), (14346, 67765), (23910, 40659), (27106, 35865)]