94381920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{65543}}^1$

素因数の和:65564

約数の個数: 72

約数和(自身を含む): 322083216

約数和(自身を除く): 227701296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 65543, 131086, 196629, 262172, 327715, 393258, 524344, 589887, 655430, 786516, 983145, 1048688, 1179774, 1310860, 1573032, 1966290, 2097376, 2359548, 2621720, 2949435, 3146064, 3932580, 4719096, 5243440, 5898870, 6292128, 7865160, 9438192, 10486880, 11797740, 15730320, 18876384, 23595480, 31460640, 47190960, 94381920]

約数ペア:

[(1, 94381920), (2, 47190960), (3, 31460640), (4, 23595480), (5, 18876384), (6, 15730320), (8, 11797740), (9, 10486880), (10, 9438192), (12, 7865160), (15, 6292128), (16, 5898870), (18, 5243440), (20, 4719096), (24, 3932580), (30, 3146064), (32, 2949435), (36, 2621720), (40, 2359548), (45, 2097376), (48, 1966290), (60, 1573032), (72, 1310860), (80, 1179774), (90, 1048688), (96, 983145), (120, 786516), (144, 655430), (160, 589887), (180, 524344), (240, 393258), (288, 327715), (360, 262172), (480, 196629), (720, 131086), (1440, 65543)]