54059460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9901}}^1$

素因数の和:9933

約数の個数: 96

約数和(自身を含む): 186316032

約数和(自身を除く): 132256572

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 9901, 19802, 29703, 39604, 49505, 59406, 69307, 99010, 118812, 128713, 138614, 148515, 198020, 207921, 257426, 277228, 297030, 346535, 386139, 415842, 514852, 594060, 643565, 693070, 772278, 831684, 900991, 1039605, 1287130, 1386140, 1544556, 1801982, 1930695, 2079210, 2574260, 2702973, 3603964, 3861390, 4158420, 4504955, 5405946, 7722780, 9009910, 10811892, 13514865, 18019820, 27029730, 54059460]

約数ペア:

[(1, 54059460), (2, 27029730), (3, 18019820), (4, 13514865), (5, 10811892), (6, 9009910), (7, 7722780), (10, 5405946), (12, 4504955), (13, 4158420), (14, 3861390), (15, 3603964), (20, 2702973), (21, 2574260), (26, 2079210), (28, 1930695), (30, 1801982), (35, 1544556), (39, 1386140), (42, 1287130), (52, 1039605), (60, 900991), (65, 831684), (70, 772278), (78, 693070), (84, 643565), (91, 594060), (105, 514852), (130, 415842), (140, 386139), (156, 346535), (182, 297030), (195, 277228), (210, 257426), (260, 207921), (273, 198020), (364, 148515), (390, 138614), (420, 128713), (455, 118812), (546, 99010), (780, 69307), (910, 59406), (1092, 49505), (1365, 39604), (1820, 29703), (2730, 19802), (5460, 9901)]