53400360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34231}}^1$

素因数の和:34258

約数の個数: 64

約数和(自身を含む): 172529280

約数和(自身を除く): 119128920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 34231, 68462, 102693, 136924, 171155, 205386, 273848, 342310, 410772, 445003, 513465, 684620, 821544, 890006, 1026930, 1335009, 1369240, 1780012, 2053860, 2225015, 2670018, 3560024, 4107720, 4450030, 5340036, 6675045, 8900060, 10680072, 13350090, 17800120, 26700180, 53400360]

約数ペア:

[(1, 53400360), (2, 26700180), (3, 17800120), (4, 13350090), (5, 10680072), (6, 8900060), (8, 6675045), (10, 5340036), (12, 4450030), (13, 4107720), (15, 3560024), (20, 2670018), (24, 2225015), (26, 2053860), (30, 1780012), (39, 1369240), (40, 1335009), (52, 1026930), (60, 890006), (65, 821544), (78, 684620), (104, 513465), (120, 445003), (130, 410772), (156, 342310), (195, 273848), (260, 205386), (312, 171155), (390, 136924), (520, 102693), (780, 68462), (1560, 34231)]