40155480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37181}}^1$

素因数の和:37201

約数の個数: 64

約数和(自身を含む): 133855200

約数和(自身を除く): 93699720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 37181, 74362, 111543, 148724, 185905, 223086, 297448, 334629, 371810, 446172, 557715, 669258, 743620, 892344, 1003887, 1115430, 1338516, 1487240, 1673145, 2007774, 2230860, 2677032, 3346290, 4015548, 4461720, 5019435, 6692580, 8031096, 10038870, 13385160, 20077740, 40155480]

約数ペア:

[(1, 40155480), (2, 20077740), (3, 13385160), (4, 10038870), (5, 8031096), (6, 6692580), (8, 5019435), (9, 4461720), (10, 4015548), (12, 3346290), (15, 2677032), (18, 2230860), (20, 2007774), (24, 1673145), (27, 1487240), (30, 1338516), (36, 1115430), (40, 1003887), (45, 892344), (54, 743620), (60, 669258), (72, 557715), (90, 446172), (108, 371810), (120, 334629), (135, 297448), (180, 223086), (216, 185905), (270, 148724), (360, 111543), (540, 74362), (1080, 37181)]